diff --git a/django/contrib/admin/templates/admin/404.html b/django/contrib/admin/templates/admin/404.html
index 57b6d33780..19f07492cb 100644
--- a/django/contrib/admin/templates/admin/404.html
+++ b/django/contrib/admin/templates/admin/404.html
@@ -1,12 +1,12 @@
 {% extends "admin/base_site.html" %}
 {% load i18n %}
 
-{% block title %}{% trans 'Page not found' %}{% endblock %}
+{% block title %}{% translate 'Page not found' %}{% endblock %}
 
 {% block content %}
 
-<h2>{% trans 'Page not found' %}</h2>
+<h2>{% translate 'Page not found' %}</h2>
 
-<p>{% trans 'We’re sorry, but the requested page could not be found.' %}</p>
+<p>{% translate 'We’re sorry, but the requested page could not be found.' %}</p>
 
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/500.html b/django/contrib/admin/templates/admin/500.html
index 89a6f65b38..b5ac5c3b6c 100644
--- a/django/contrib/admin/templates/admin/500.html
+++ b/django/contrib/admin/templates/admin/500.html
@@ -3,15 +3,15 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Server error' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Server error' %}
 </div>
 {% endblock %}
 
-{% block title %}{% trans 'Server error (500)' %}{% endblock %}
+{% block title %}{% translate 'Server error (500)' %}{% endblock %}
 
 {% block content %}
-<h1>{% trans 'Server Error <em>(500)</em>' %}</h1>
-<p>{% trans 'There’s been an error. It’s been reported to the site administrators via email and should be fixed shortly. Thanks for your patience.' %}</p>
+<h1>{% translate 'Server Error <em>(500)</em>' %}</h1>
+<p>{% translate 'There’s been an error. It’s been reported to the site administrators via email and should be fixed shortly. Thanks for your patience.' %}</p>
 
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/actions.html b/django/contrib/admin/templates/admin/actions.html
index ef2232e13f..b912d37396 100644
--- a/django/contrib/admin/templates/admin/actions.html
+++ b/django/contrib/admin/templates/admin/actions.html
@@ -5,7 +5,7 @@
     {% for field in action_form %}{% if field.label %}<label>{{ field.label }} {% endif %}{{ field }}{% if field.label %}</label>{% endif %}{% endfor %}
     {% endblock %}
     {% block actions-submit %}
-    <button type="submit" class="button" title="{% trans "Run the selected action" %}" name="index" value="{{ action_index|default:0 }}">{% trans "Go" %}</button>
+    <button type="submit" class="button" title="{% translate "Run the selected action" %}" name="index" value="{{ action_index|default:0 }}">{% translate "Go" %}</button>
     {% endblock %}
     {% block actions-counter %}
     {% if actions_selection_counter %}
@@ -13,9 +13,9 @@
         {% if cl.result_count != cl.result_list|length %}
         <span class="all">{{ selection_note_all }}</span>
         <span class="question">
-            <a href="#" title="{% trans "Click here to select the objects across all pages" %}">{% blocktrans with cl.result_count as total_count %}Select all {{ total_count }} {{ module_name }}{% endblocktrans %}</a>
+            <a href="#" title="{% translate "Click here to select the objects across all pages" %}">{% blocktranslate with cl.result_count as total_count %}Select all {{ total_count }} {{ module_name }}{% endblocktranslate %}</a>
         </span>
-        <span class="clear"><a href="#">{% trans "Clear selection" %}</a></span>
+        <span class="clear"><a href="#">{% translate "Clear selection" %}</a></span>
         {% endif %}
     {% endif %}
     {% endblock %}
diff --git a/django/contrib/admin/templates/admin/app_index.html b/django/contrib/admin/templates/admin/app_index.html
index 6868b497dd..886bf6ca00 100644
--- a/django/contrib/admin/templates/admin/app_index.html
+++ b/django/contrib/admin/templates/admin/app_index.html
@@ -6,7 +6,7 @@
 {% if not is_popup %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo;
 {% for app in app_list %}
 {{ app.name }}
diff --git a/django/contrib/admin/templates/admin/auth/user/add_form.html b/django/contrib/admin/templates/admin/auth/user/add_form.html
index f12c66e30d..61cf5b1b40 100644
--- a/django/contrib/admin/templates/admin/auth/user/add_form.html
+++ b/django/contrib/admin/templates/admin/auth/user/add_form.html
@@ -3,8 +3,8 @@
 
 {% block form_top %}
   {% if not is_popup %}
-    <p>{% trans 'First, enter a username and password. Then, you’ll be able to edit more user options.' %}</p>
+    <p>{% translate 'First, enter a username and password. Then, you’ll be able to edit more user options.' %}</p>
   {% else %}
-    <p>{% trans "Enter a username and password." %}</p>
+    <p>{% translate "Enter a username and password." %}</p>
   {% endif %}
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/auth/user/change_password.html b/django/contrib/admin/templates/admin/auth/user/change_password.html
index e2cacf88ef..2d723cf0d6 100644
--- a/django/contrib/admin/templates/admin/auth/user/change_password.html
+++ b/django/contrib/admin/templates/admin/auth/user/change_password.html
@@ -10,11 +10,11 @@
 {% if not is_popup %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=opts.app_label %}">{{ opts.app_config.verbose_name }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'changelist' %}">{{ opts.verbose_name_plural|capfirst }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'change' original.pk|admin_urlquote %}">{{ original|truncatewords:"18" }}</a>
-&rsaquo; {% trans 'Change password' %}
+&rsaquo; {% translate 'Change password' %}
 </div>
 {% endblock %}
 {% endif %}
@@ -25,11 +25,11 @@
 {% if is_popup %}<input type="hidden" name="_popup" value="1">{% endif %}
 {% if form.errors %}
     <p class="errornote">
-    {% if form.errors.items|length == 1 %}{% trans "Please correct the error below." %}{% else %}{% trans "Please correct the errors below." %}{% endif %}
+    {% if form.errors.items|length == 1 %}{% translate "Please correct the error below." %}{% else %}{% translate "Please correct the errors below." %}{% endif %}
     </p>
 {% endif %}
 
-<p>{% blocktrans with username=original %}Enter a new password for the user <strong>{{ username }}</strong>.{% endblocktrans %}</p>
+<p>{% blocktranslate with username=original %}Enter a new password for the user <strong>{{ username }}</strong>.{% endblocktranslate %}</p>
 
 <fieldset class="module aligned">
 
@@ -52,7 +52,7 @@
 </fieldset>
 
 <div class="submit-row">
-<input type="submit" value="{% trans 'Change password' %}" class="default">
+<input type="submit" value="{% translate 'Change password' %}" class="default">
 </div>
 
 </div>
diff --git a/django/contrib/admin/templates/admin/base.html b/django/contrib/admin/templates/admin/base.html
index 2cf5137070..8d6425ad04 100644
--- a/django/contrib/admin/templates/admin/base.html
+++ b/django/contrib/admin/templates/admin/base.html
@@ -32,23 +32,23 @@
         {% if has_permission %}
         <div id="user-tools">
             {% block welcome-msg %}
-                {% trans 'Welcome,' %}
+                {% translate 'Welcome,' %}
                 <strong>{% firstof user.get_short_name user.get_username %}</strong>.
             {% endblock %}
             {% block userlinks %}
                 {% if site_url %}
-                    <a href="{{ site_url }}">{% trans 'View site' %}</a> /
+                    <a href="{{ site_url }}">{% translate 'View site' %}</a> /
                 {% endif %}
                 {% if user.is_active and user.is_staff %}
                     {% url 'django-admindocs-docroot' as docsroot %}
                     {% if docsroot %}
-                        <a href="{{ docsroot }}">{% trans 'Documentation' %}</a> /
+                        <a href="{{ docsroot }}">{% translate 'Documentation' %}</a> /
                     {% endif %}
                 {% endif %}
                 {% if user.has_usable_password %}
-                <a href="{% url 'admin:password_change' %}">{% trans 'Change password' %}</a> /
+                <a href="{% url 'admin:password_change' %}">{% translate 'Change password' %}</a> /
                 {% endif %}
-                <a href="{% url 'admin:logout' %}">{% trans 'Log out' %}</a>
+                <a href="{% url 'admin:logout' %}">{% translate 'Log out' %}</a>
             {% endblock %}
         </div>
         {% endif %}
@@ -58,7 +58,7 @@
     <!-- END Header -->
     {% block breadcrumbs %}
     <div class="breadcrumbs">
-    <a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+    <a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
     {% if title %} &rsaquo; {{ title }}{% endif %}
     </div>
     {% endblock %}
diff --git a/django/contrib/admin/templates/admin/change_form.html b/django/contrib/admin/templates/admin/change_form.html
index f99936d21f..f1f317806d 100644
--- a/django/contrib/admin/templates/admin/change_form.html
+++ b/django/contrib/admin/templates/admin/change_form.html
@@ -15,10 +15,10 @@
 {% if not is_popup %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=opts.app_label %}">{{ opts.app_config.verbose_name }}</a>
 &rsaquo; {% if has_view_permission %}<a href="{% url opts|admin_urlname:'changelist' %}">{{ opts.verbose_name_plural|capfirst }}</a>{% else %}{{ opts.verbose_name_plural|capfirst }}{% endif %}
-&rsaquo; {% if add %}{% blocktrans with name=opts.verbose_name %}Add {{ name }}{% endblocktrans %}{% else %}{{ original|truncatewords:"18" }}{% endif %}
+&rsaquo; {% if add %}{% blocktranslate with name=opts.verbose_name %}Add {{ name }}{% endblocktranslate %}{% else %}{{ original|truncatewords:"18" }}{% endif %}
 </div>
 {% endblock %}
 {% endif %}
@@ -40,7 +40,7 @@
 {% if save_on_top %}{% block submit_buttons_top %}{% submit_row %}{% endblock %}{% endif %}
 {% if errors %}
     <p class="errornote">
-    {% if errors|length == 1 %}{% trans "Please correct the error below." %}{% else %}{% trans "Please correct the errors below." %}{% endif %}
+    {% if errors|length == 1 %}{% translate "Please correct the error below." %}{% else %}{% translate "Please correct the errors below." %}{% endif %}
     </p>
     {{ adminform.form.non_field_errors }}
 {% endif %}
diff --git a/django/contrib/admin/templates/admin/change_form_object_tools.html b/django/contrib/admin/templates/admin/change_form_object_tools.html
index 32487493a2..067ae83761 100644
--- a/django/contrib/admin/templates/admin/change_form_object_tools.html
+++ b/django/contrib/admin/templates/admin/change_form_object_tools.html
@@ -2,7 +2,7 @@
 {% block object-tools-items %}
 <li>
     {% url opts|admin_urlname:'history' original.pk|admin_urlquote as history_url %}
-    <a href="{% add_preserved_filters history_url %}" class="historylink">{% trans "History" %}</a>
+    <a href="{% add_preserved_filters history_url %}" class="historylink">{% translate "History" %}</a>
 </li>
-{% if has_absolute_url %}<li><a href="{{ absolute_url }}" class="viewsitelink">{% trans "View on site" %}</a></li>{% endif %}
+{% if has_absolute_url %}<li><a href="{{ absolute_url }}" class="viewsitelink">{% translate "View on site" %}</a></li>{% endif %}
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/change_list.html b/django/contrib/admin/templates/admin/change_list.html
index e0dc285924..8b275362af 100644
--- a/django/contrib/admin/templates/admin/change_list.html
+++ b/django/contrib/admin/templates/admin/change_list.html
@@ -28,7 +28,7 @@
 {% if not is_popup %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=cl.opts.app_label %}">{{ cl.opts.app_config.verbose_name }}</a>
 &rsaquo; {{ cl.opts.verbose_name_plural|capfirst }}
 </div>
@@ -48,7 +48,7 @@
     {% endblock %}
     {% if cl.formset and cl.formset.errors %}
         <p class="errornote">
-        {% if cl.formset.total_error_count == 1 %}{% trans "Please correct the error below." %}{% else %}{% trans "Please correct the errors below." %}{% endif %}
+        {% if cl.formset.total_error_count == 1 %}{% translate "Please correct the error below." %}{% else %}{% translate "Please correct the errors below." %}{% endif %}
         </p>
         {{ cl.formset.non_form_errors }}
     {% endif %}
@@ -59,7 +59,7 @@
       {% block filters %}
         {% if cl.has_filters %}
           <div id="changelist-filter">
-            <h2>{% trans 'Filter' %}</h2>
+            <h2>{% translate 'Filter' %}</h2>
             {% for spec in cl.filter_specs %}{% admin_list_filter cl spec %}{% endfor %}
           </div>
         {% endif %}
diff --git a/django/contrib/admin/templates/admin/change_list_object_tools.html b/django/contrib/admin/templates/admin/change_list_object_tools.html
index 5d6d458276..11cc6fa4ba 100644
--- a/django/contrib/admin/templates/admin/change_list_object_tools.html
+++ b/django/contrib/admin/templates/admin/change_list_object_tools.html
@@ -5,7 +5,7 @@
   <li>
     {% url cl.opts|admin_urlname:'add' as add_url %}
     <a href="{% add_preserved_filters add_url is_popup to_field %}" class="addlink">
-      {% blocktrans with cl.opts.verbose_name as name %}Add {{ name }}{% endblocktrans %}
+      {% blocktranslate with cl.opts.verbose_name as name %}Add {{ name }}{% endblocktranslate %}
     </a>
   </li>
   {% endif %}
diff --git a/django/contrib/admin/templates/admin/change_list_results.html b/django/contrib/admin/templates/admin/change_list_results.html
index 9b97b5b4f7..a4a2618e04 100644
--- a/django/contrib/admin/templates/admin/change_list_results.html
+++ b/django/contrib/admin/templates/admin/change_list_results.html
@@ -14,9 +14,9 @@
    {% if header.sortable %}
      {% if header.sort_priority > 0 %}
        <div class="sortoptions">
-         <a class="sortremove" href="{{ header.url_remove }}" title="{% trans "Remove from sorting" %}"></a>
-         {% if num_sorted_fields > 1 %}<span class="sortpriority" title="{% blocktrans with priority_number=header.sort_priority %}Sorting priority: {{ priority_number }}{% endblocktrans %}">{{ header.sort_priority }}</span>{% endif %}
-         <a href="{{ header.url_toggle }}" class="toggle {% if header.ascending %}ascending{% else %}descending{% endif %}" title="{% trans "Toggle sorting" %}"></a>
+         <a class="sortremove" href="{{ header.url_remove }}" title="{% translate "Remove from sorting" %}"></a>
+         {% if num_sorted_fields > 1 %}<span class="sortpriority" title="{% blocktranslate with priority_number=header.sort_priority %}Sorting priority: {{ priority_number }}{% endblocktranslate %}">{{ header.sort_priority }}</span>{% endif %}
+         <a href="{{ header.url_toggle }}" class="toggle {% if header.ascending %}ascending{% else %}descending{% endif %}" title="{% translate "Toggle sorting" %}"></a>
        </div>
      {% endif %}
    {% endif %}
diff --git a/django/contrib/admin/templates/admin/delete_confirmation.html b/django/contrib/admin/templates/admin/delete_confirmation.html
index 4a1c065cb2..bfece58ada 100644
--- a/django/contrib/admin/templates/admin/delete_confirmation.html
+++ b/django/contrib/admin/templates/admin/delete_confirmation.html
@@ -11,41 +11,41 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=opts.app_label %}">{{ opts.app_config.verbose_name }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'changelist' %}">{{ opts.verbose_name_plural|capfirst }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'change' object.pk|admin_urlquote %}">{{ object|truncatewords:"18" }}</a>
-&rsaquo; {% trans 'Delete' %}
+&rsaquo; {% translate 'Delete' %}
 </div>
 {% endblock %}
 
 {% block content %}
 {% if perms_lacking %}
-    <p>{% blocktrans with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktrans %}</p>
+    <p>{% blocktranslate with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktranslate %}</p>
     <ul>
     {% for obj in perms_lacking %}
         <li>{{ obj }}</li>
     {% endfor %}
     </ul>
 {% elif protected %}
-    <p>{% blocktrans with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would require deleting the following protected related objects:{% endblocktrans %}</p>
+    <p>{% blocktranslate with escaped_object=object %}Deleting the {{ object_name }} '{{ escaped_object }}' would require deleting the following protected related objects:{% endblocktranslate %}</p>
     <ul>
     {% for obj in protected %}
         <li>{{ obj }}</li>
     {% endfor %}
     </ul>
 {% else %}
-    <p>{% blocktrans with escaped_object=object %}Are you sure you want to delete the {{ object_name }} "{{ escaped_object }}"? All of the following related items will be deleted:{% endblocktrans %}</p>
+    <p>{% blocktranslate with escaped_object=object %}Are you sure you want to delete the {{ object_name }} "{{ escaped_object }}"? All of the following related items will be deleted:{% endblocktranslate %}</p>
     {% include "admin/includes/object_delete_summary.html" %}
-    <h2>{% trans "Objects" %}</h2>
+    <h2>{% translate "Objects" %}</h2>
     <ul>{{ deleted_objects|unordered_list }}</ul>
     <form method="post">{% csrf_token %}
     <div>
     <input type="hidden" name="post" value="yes">
     {% if is_popup %}<input type="hidden" name="{{ is_popup_var }}" value="1">{% endif %}
     {% if to_field %}<input type="hidden" name="{{ to_field_var }}" value="{{ to_field }}">{% endif %}
-    <input type="submit" value="{% trans 'Yes, I’m sure' %}">
-    <a href="#" class="button cancel-link">{% trans "No, take me back" %}</a>
+    <input type="submit" value="{% translate 'Yes, I’m sure' %}">
+    <a href="#" class="button cancel-link">{% translate "No, take me back" %}</a>
     </div>
     </form>
 {% endif %}
diff --git a/django/contrib/admin/templates/admin/delete_selected_confirmation.html b/django/contrib/admin/templates/admin/delete_selected_confirmation.html
index bab4cd31c2..346d280738 100644
--- a/django/contrib/admin/templates/admin/delete_selected_confirmation.html
+++ b/django/contrib/admin/templates/admin/delete_selected_confirmation.html
@@ -11,32 +11,32 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=opts.app_label %}">{{ opts.app_config.verbose_name }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'changelist' %}">{{ opts.verbose_name_plural|capfirst }}</a>
-&rsaquo; {% trans 'Delete multiple objects' %}
+&rsaquo; {% translate 'Delete multiple objects' %}
 </div>
 {% endblock %}
 
 {% block content %}
 {% if perms_lacking %}
-    <p>{% blocktrans %}Deleting the selected {{ objects_name }} would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktrans %}</p>
+    <p>{% blocktranslate %}Deleting the selected {{ objects_name }} would result in deleting related objects, but your account doesn't have permission to delete the following types of objects:{% endblocktranslate %}</p>
     <ul>
     {% for obj in perms_lacking %}
         <li>{{ obj }}</li>
     {% endfor %}
     </ul>
 {% elif protected %}
-    <p>{% blocktrans %}Deleting the selected {{ objects_name }} would require deleting the following protected related objects:{% endblocktrans %}</p>
+    <p>{% blocktranslate %}Deleting the selected {{ objects_name }} would require deleting the following protected related objects:{% endblocktranslate %}</p>
     <ul>
     {% for obj in protected %}
         <li>{{ obj }}</li>
     {% endfor %}
     </ul>
 {% else %}
-    <p>{% blocktrans %}Are you sure you want to delete the selected {{ objects_name }}? All of the following objects and their related items will be deleted:{% endblocktrans %}</p>
+    <p>{% blocktranslate %}Are you sure you want to delete the selected {{ objects_name }}? All of the following objects and their related items will be deleted:{% endblocktranslate %}</p>
     {% include "admin/includes/object_delete_summary.html" %}
-    <h2>{% trans "Objects" %}</h2>
+    <h2>{% translate "Objects" %}</h2>
     {% for deletable_object in deletable_objects %}
         <ul>{{ deletable_object|unordered_list }}</ul>
     {% endfor %}
@@ -47,8 +47,8 @@
     {% endfor %}
     <input type="hidden" name="action" value="delete_selected">
     <input type="hidden" name="post" value="yes">
-    <input type="submit" value="{% trans 'Yes, I’m sure' %}">
-    <a href="#" class="button cancel-link">{% trans "No, take me back" %}</a>
+    <input type="submit" value="{% translate 'Yes, I’m sure' %}">
+    <a href="#" class="button cancel-link">{% translate "No, take me back" %}</a>
     </div>
     </form>
 {% endif %}
diff --git a/django/contrib/admin/templates/admin/edit_inline/stacked.html b/django/contrib/admin/templates/admin/edit_inline/stacked.html
index d9c27b1578..0fe7a0c0a2 100644
--- a/django/contrib/admin/templates/admin/edit_inline/stacked.html
+++ b/django/contrib/admin/templates/admin/edit_inline/stacked.html
@@ -9,9 +9,9 @@
 {{ inline_admin_formset.formset.non_form_errors }}
 
 {% for inline_admin_form in inline_admin_formset %}<div class="inline-related{% if inline_admin_form.original or inline_admin_form.show_url %} has_original{% endif %}{% if forloop.last and inline_admin_formset.has_add_permission %} empty-form last-related{% endif %}" id="{{ inline_admin_formset.formset.prefix }}-{% if not forloop.last %}{{ forloop.counter0 }}{% else %}empty{% endif %}">
-  <h3><b>{{ inline_admin_formset.opts.verbose_name|capfirst }}:</b>&nbsp;<span class="inline_label">{% if inline_admin_form.original %}{{ inline_admin_form.original }}{% if inline_admin_form.model_admin.show_change_link and inline_admin_form.model_admin.has_registered_model %} <a href="{% url inline_admin_form.model_admin.opts|admin_urlname:'change' inline_admin_form.original.pk|admin_urlquote %}" class="{% if inline_admin_formset.has_change_permission %}inlinechangelink{% else %}inlineviewlink{% endif %}">{% if inline_admin_formset.has_change_permission %}{% trans "Change" %}{% else %}{% trans "View" %}{% endif %}</a>{% endif %}
+  <h3><b>{{ inline_admin_formset.opts.verbose_name|capfirst }}:</b>&nbsp;<span class="inline_label">{% if inline_admin_form.original %}{{ inline_admin_form.original }}{% if inline_admin_form.model_admin.show_change_link and inline_admin_form.model_admin.has_registered_model %} <a href="{% url inline_admin_form.model_admin.opts|admin_urlname:'change' inline_admin_form.original.pk|admin_urlquote %}" class="{% if inline_admin_formset.has_change_permission %}inlinechangelink{% else %}inlineviewlink{% endif %}">{% if inline_admin_formset.has_change_permission %}{% translate "Change" %}{% else %}{% translate "View" %}{% endif %}</a>{% endif %}
 {% else %}#{{ forloop.counter }}{% endif %}</span>
-      {% if inline_admin_form.show_url %}<a href="{{ inline_admin_form.absolute_url }}">{% trans "View on site" %}</a>{% endif %}
+      {% if inline_admin_form.show_url %}<a href="{{ inline_admin_form.absolute_url }}">{% translate "View on site" %}</a>{% endif %}
     {% if inline_admin_formset.formset.can_delete and inline_admin_formset.has_delete_permission and inline_admin_form.original %}<span class="delete">{{ inline_admin_form.deletion_field.field }} {{ inline_admin_form.deletion_field.label_tag }}</span>{% endif %}
   </h3>
   {% if inline_admin_form.form.non_field_errors %}{{ inline_admin_form.form.non_field_errors }}{% endif %}
diff --git a/django/contrib/admin/templates/admin/edit_inline/tabular.html b/django/contrib/admin/templates/admin/edit_inline/tabular.html
index 261592af6e..94f97d94b6 100644
--- a/django/contrib/admin/templates/admin/edit_inline/tabular.html
+++ b/django/contrib/admin/templates/admin/edit_inline/tabular.html
@@ -17,7 +17,7 @@
          </th>
        {% endif %}
      {% endfor %}
-     {% if inline_admin_formset.formset.can_delete and inline_admin_formset.has_delete_permission %}<th>{% trans "Delete?" %}</th>{% endif %}
+     {% if inline_admin_formset.formset.can_delete and inline_admin_formset.has_delete_permission %}<th>{% translate "Delete?" %}</th>{% endif %}
      </tr></thead>
 
      <tbody>
@@ -31,9 +31,9 @@
           {% if inline_admin_form.original or inline_admin_form.show_url %}<p>
           {% if inline_admin_form.original %}
           {{ inline_admin_form.original }}
-          {% if inline_admin_form.model_admin.show_change_link and inline_admin_form.model_admin.has_registered_model %}<a href="{% url inline_admin_form.model_admin.opts|admin_urlname:'change' inline_admin_form.original.pk|admin_urlquote %}" class="{% if inline_admin_formset.has_change_permission %}inlinechangelink{% else %}inlineviewlink{% endif %}">{% if inline_admin_formset.has_change_permission %}{% trans "Change" %}{% else %}{% trans "View" %}{% endif %}</a>{% endif %}
+          {% if inline_admin_form.model_admin.show_change_link and inline_admin_form.model_admin.has_registered_model %}<a href="{% url inline_admin_form.model_admin.opts|admin_urlname:'change' inline_admin_form.original.pk|admin_urlquote %}" class="{% if inline_admin_formset.has_change_permission %}inlinechangelink{% else %}inlineviewlink{% endif %}">{% if inline_admin_formset.has_change_permission %}{% translate "Change" %}{% else %}{% translate "View" %}{% endif %}</a>{% endif %}
           {% endif %}
-          {% if inline_admin_form.show_url %}<a href="{{ inline_admin_form.absolute_url }}">{% trans "View on site" %}</a>{% endif %}
+          {% if inline_admin_form.show_url %}<a href="{{ inline_admin_form.absolute_url }}">{% translate "View on site" %}</a>{% endif %}
             </p>{% endif %}
           {% if inline_admin_form.needs_explicit_pk_field %}{{ inline_admin_form.pk_field.field }}{% endif %}
           {% if inline_admin_form.fk_field %}{{ inline_admin_form.fk_field.field }}{% endif %}
diff --git a/django/contrib/admin/templates/admin/filter.html b/django/contrib/admin/templates/admin/filter.html
index cd88652a62..35dc553bd8 100644
--- a/django/contrib/admin/templates/admin/filter.html
+++ b/django/contrib/admin/templates/admin/filter.html
@@ -1,5 +1,5 @@
 {% load i18n %}
-<h3>{% blocktrans with filter_title=title %} By {{ filter_title }} {% endblocktrans %}</h3>
+<h3>{% blocktranslate with filter_title=title %} By {{ filter_title }} {% endblocktranslate %}</h3>
 <ul>
 {% for choice in choices %}
     <li{% if choice.selected %} class="selected"{% endif %}>
diff --git a/django/contrib/admin/templates/admin/includes/object_delete_summary.html b/django/contrib/admin/templates/admin/includes/object_delete_summary.html
index 6a8bf6542a..9ad97db2fc 100644
--- a/django/contrib/admin/templates/admin/includes/object_delete_summary.html
+++ b/django/contrib/admin/templates/admin/includes/object_delete_summary.html
@@ -1,5 +1,5 @@
 {% load i18n %}
-<h2>{% trans "Summary" %}</h2>
+<h2>{% translate "Summary" %}</h2>
 <ul>
     {% for model_name, object_count in model_count %}
     <li>{{ model_name|capfirst }}: {{ object_count }}</li>
diff --git a/django/contrib/admin/templates/admin/index.html b/django/contrib/admin/templates/admin/index.html
index 746cdcdf60..221ddf2a0a 100644
--- a/django/contrib/admin/templates/admin/index.html
+++ b/django/contrib/admin/templates/admin/index.html
@@ -17,7 +17,7 @@
         <div class="app-{{ app.app_label }} module">
         <table>
         <caption>
-            <a href="{{ app.app_url }}" class="section" title="{% blocktrans with name=app.name %}Models in the {{ name }} application{% endblocktrans %}">{{ app.name }}</a>
+            <a href="{{ app.app_url }}" class="section" title="{% blocktranslate with name=app.name %}Models in the {{ name }} application{% endblocktranslate %}">{{ app.name }}</a>
         </caption>
         {% for model in app.models %}
             <tr class="model-{{ model.object_name|lower }}">
@@ -28,16 +28,16 @@
             {% endif %}
 
             {% if model.add_url %}
-                <td><a href="{{ model.add_url }}" class="addlink">{% trans 'Add' %}</a></td>
+                <td><a href="{{ model.add_url }}" class="addlink">{% translate 'Add' %}</a></td>
             {% else %}
                 <td>&nbsp;</td>
             {% endif %}
 
             {% if model.admin_url %}
                 {% if model.view_only %}
-                <td><a href="{{ model.admin_url }}" class="viewlink">{% trans 'View' %}</a></td>
+                <td><a href="{{ model.admin_url }}" class="viewlink">{% translate 'View' %}</a></td>
                 {% else %}
-                <td><a href="{{ model.admin_url }}" class="changelink">{% trans 'Change' %}</a></td>
+                <td><a href="{{ model.admin_url }}" class="changelink">{% translate 'Change' %}</a></td>
                 {% endif %}
             {% else %}
                 <td>&nbsp;</td>
@@ -48,7 +48,7 @@
         </div>
     {% endfor %}
 {% else %}
-    <p>{% trans 'You don’t have permission to view or edit anything.' %}</p>
+    <p>{% translate 'You don’t have permission to view or edit anything.' %}</p>
 {% endif %}
 </div>
 {% endblock %}
@@ -56,12 +56,12 @@
 {% block sidebar %}
 <div id="content-related">
     <div class="module" id="recent-actions-module">
-        <h2>{% trans 'Recent actions' %}</h2>
-        <h3>{% trans 'My actions' %}</h3>
+        <h2>{% translate 'Recent actions' %}</h2>
+        <h3>{% translate 'My actions' %}</h3>
             {% load log %}
             {% get_admin_log 10 as admin_log for_user user %}
             {% if not admin_log %}
-            <p>{% trans 'None available' %}</p>
+            <p>{% translate 'None available' %}</p>
             {% else %}
             <ul class="actionlist">
             {% for entry in admin_log %}
@@ -75,7 +75,7 @@
                 {% if entry.content_type %}
                     <span class="mini quiet">{% filter capfirst %}{{ entry.content_type.name }}{% endfilter %}</span>
                 {% else %}
-                    <span class="mini quiet">{% trans 'Unknown content' %}</span>
+                    <span class="mini quiet">{% translate 'Unknown content' %}</span>
                 {% endif %}
             </li>
             {% endfor %}
diff --git a/django/contrib/admin/templates/admin/invalid_setup.html b/django/contrib/admin/templates/admin/invalid_setup.html
index c86ae31509..1ef7c71434 100644
--- a/django/contrib/admin/templates/admin/invalid_setup.html
+++ b/django/contrib/admin/templates/admin/invalid_setup.html
@@ -3,11 +3,11 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; {{ title }}
 </div>
 {% endblock %}
 
 {% block content %}
-<p>{% trans 'Something’s wrong with your database installation. Make sure the appropriate database tables have been created, and make sure the database is readable by the appropriate user.' %}</p>
+<p>{% translate 'Something’s wrong with your database installation. Make sure the appropriate database tables have been created, and make sure the database is readable by the appropriate user.' %}</p>
 {% endblock %}
diff --git a/django/contrib/admin/templates/admin/login.html b/django/contrib/admin/templates/admin/login.html
index 396be276f9..bbcfe4d49a 100644
--- a/django/contrib/admin/templates/admin/login.html
+++ b/django/contrib/admin/templates/admin/login.html
@@ -18,7 +18,7 @@
 {% block content %}
 {% if form.errors and not form.non_field_errors %}
 <p class="errornote">
-{% if form.errors.items|length == 1 %}{% trans "Please correct the error below." %}{% else %}{% trans "Please correct the errors below." %}{% endif %}
+{% if form.errors.items|length == 1 %}{% translate "Please correct the error below." %}{% else %}{% translate "Please correct the errors below." %}{% endif %}
 </p>
 {% endif %}
 
@@ -34,10 +34,10 @@
 
 {% if user.is_authenticated %}
 <p class="errornote">
-{% blocktrans trimmed %}
+{% blocktranslate trimmed %}
     You are authenticated as {{ username }}, but are not authorized to
     access this page. Would you like to login to a different account?
-{% endblocktrans %}
+{% endblocktranslate %}
 </p>
 {% endif %}
 
@@ -54,11 +54,11 @@
   {% url 'admin_password_reset' as password_reset_url %}
   {% if password_reset_url %}
   <div class="password-reset-link">
-    <a href="{{ password_reset_url }}">{% trans 'Forgotten your password or username?' %}</a>
+    <a href="{{ password_reset_url }}">{% translate 'Forgotten your password or username?' %}</a>
   </div>
   {% endif %}
   <div class="submit-row">
-    <label>&nbsp;</label><input type="submit" value="{% trans 'Log in' %}">
+    <label>&nbsp;</label><input type="submit" value="{% translate 'Log in' %}">
   </div>
 </form>
 
diff --git a/django/contrib/admin/templates/admin/object_history.html b/django/contrib/admin/templates/admin/object_history.html
index 52b3c77051..3015f36c4a 100644
--- a/django/contrib/admin/templates/admin/object_history.html
+++ b/django/contrib/admin/templates/admin/object_history.html
@@ -3,11 +3,11 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
 &rsaquo; <a href="{% url 'admin:app_list' app_label=opts.app_label %}">{{ opts.app_config.verbose_name }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'changelist' %}">{{ module_name }}</a>
 &rsaquo; <a href="{% url opts|admin_urlname:'change' object.pk|admin_urlquote %}">{{ object|truncatewords:"18" }}</a>
-&rsaquo; {% trans 'History' %}
+&rsaquo; {% translate 'History' %}
 </div>
 {% endblock %}
 
@@ -19,9 +19,9 @@
     <table id="change-history">
         <thead>
         <tr>
-            <th scope="col">{% trans 'Date/time' %}</th>
-            <th scope="col">{% trans 'User' %}</th>
-            <th scope="col">{% trans 'Action' %}</th>
+            <th scope="col">{% translate 'Date/time' %}</th>
+            <th scope="col">{% translate 'User' %}</th>
+            <th scope="col">{% translate 'Action' %}</th>
         </tr>
         </thead>
         <tbody>
@@ -35,7 +35,7 @@
         </tbody>
     </table>
 {% else %}
-    <p>{% trans 'This object doesn’t have a change history. It probably wasn’t added via this admin site.' %}</p>
+    <p>{% translate 'This object doesn’t have a change history. It probably wasn’t added via this admin site.' %}</p>
 {% endif %}
 </div>
 </div>
diff --git a/django/contrib/admin/templates/admin/pagination.html b/django/contrib/admin/templates/admin/pagination.html
index bef843a444..d0ae8ba067 100644
--- a/django/contrib/admin/templates/admin/pagination.html
+++ b/django/contrib/admin/templates/admin/pagination.html
@@ -7,6 +7,6 @@
 {% endfor %}
 {% endif %}
 {{ cl.result_count }} {% if cl.result_count == 1 %}{{ cl.opts.verbose_name }}{% else %}{{ cl.opts.verbose_name_plural }}{% endif %}
-{% if show_all_url %}&nbsp;&nbsp;<a href="{{ show_all_url }}" class="showall">{% trans 'Show all' %}</a>{% endif %}
-{% if cl.formset and cl.result_count %}<input type="submit" name="_save" class="default" value="{% trans 'Save' %}">{% endif %}
+{% if show_all_url %}&nbsp;&nbsp;<a href="{{ show_all_url }}" class="showall">{% translate 'Show all' %}</a>{% endif %}
+{% if cl.formset and cl.result_count %}<input type="submit" name="_save" class="default" value="{% translate 'Save' %}">{% endif %}
 </p>
diff --git a/django/contrib/admin/templates/admin/popup_response.html b/django/contrib/admin/templates/admin/popup_response.html
index 509a81a7c2..57a1ae3661 100644
--- a/django/contrib/admin/templates/admin/popup_response.html
+++ b/django/contrib/admin/templates/admin/popup_response.html
@@ -1,6 +1,6 @@
 {% load i18n static %}<!DOCTYPE html>
 <html>
-  <head><title>{% trans 'Popup closing…' %}</title></head>
+  <head><title>{% translate 'Popup closing…' %}</title></head>
   <body>
     <script id="django-admin-popup-response-constants"
             src="{% static "admin/js/popup_response.js" %}"
diff --git a/django/contrib/admin/templates/admin/search_form.html b/django/contrib/admin/templates/admin/search_form.html
index 3bb5cba52c..3ec37f2ef7 100644
--- a/django/contrib/admin/templates/admin/search_form.html
+++ b/django/contrib/admin/templates/admin/search_form.html
@@ -4,9 +4,9 @@
 <div><!-- DIV needed for valid HTML -->
 <label for="searchbar"><img src="{% static "admin/img/search.svg" %}" alt="Search"></label>
 <input type="text" size="40" name="{{ search_var }}" value="{{ cl.query }}" id="searchbar" autofocus>
-<input type="submit" value="{% trans 'Search' %}">
+<input type="submit" value="{% translate 'Search' %}">
 {% if show_result_count %}
-    <span class="small quiet">{% blocktrans count counter=cl.result_count %}{{ counter }} result{% plural %}{{ counter }} results{% endblocktrans %} (<a href="?{% if cl.is_popup %}_popup=1{% endif %}">{% if cl.show_full_result_count %}{% blocktrans with full_result_count=cl.full_result_count %}{{ full_result_count }} total{% endblocktrans %}{% else %}{% trans "Show all" %}{% endif %}</a>)</span>
+    <span class="small quiet">{% blocktranslate count counter=cl.result_count %}{{ counter }} result{% plural %}{{ counter }} results{% endblocktranslate %} (<a href="?{% if cl.is_popup %}_popup=1{% endif %}">{% if cl.show_full_result_count %}{% blocktranslate with full_result_count=cl.full_result_count %}{{ full_result_count }} total{% endblocktranslate %}{% else %}{% translate "Show all" %}{% endif %}</a>)</span>
 {% endif %}
 {% for pair in cl.params.items %}
     {% if pair.0 != search_var %}<input type="hidden" name="{{ pair.0 }}" value="{{ pair.1 }}">{% endif %}
diff --git a/django/contrib/admin/templates/admin/submit_line.html b/django/contrib/admin/templates/admin/submit_line.html
index bb283fe9e0..f401f0d8aa 100644
--- a/django/contrib/admin/templates/admin/submit_line.html
+++ b/django/contrib/admin/templates/admin/submit_line.html
@@ -1,14 +1,14 @@
 {% load i18n admin_urls %}
 <div class="submit-row">
 {% block submit-row %}
-{% if show_save %}<input type="submit" value="{% trans 'Save' %}" class="default" name="_save">{% endif %}
+{% if show_save %}<input type="submit" value="{% translate 'Save' %}" class="default" name="_save">{% endif %}
 {% if show_delete_link and original %}
     {% url opts|admin_urlname:'delete' original.pk|admin_urlquote as delete_url %}
-    <p class="deletelink-box"><a href="{% add_preserved_filters delete_url %}" class="deletelink">{% trans "Delete" %}</a></p>
+    <p class="deletelink-box"><a href="{% add_preserved_filters delete_url %}" class="deletelink">{% translate "Delete" %}</a></p>
 {% endif %}
-{% if show_save_as_new %}<input type="submit" value="{% trans 'Save as new' %}" name="_saveasnew">{% endif %}
-{% if show_save_and_add_another %}<input type="submit" value="{% trans 'Save and add another' %}" name="_addanother">{% endif %}
-{% if show_save_and_continue %}<input type="submit" value="{% if can_change %}{% trans 'Save and continue editing' %}{% else %}{% trans 'Save and view' %}{% endif %}" name="_continue">{% endif %}
-{% if show_close %}<a href="{% url opts|admin_urlname:'changelist' %}" class="closelink">{% trans 'Close' %}</a>{% endif %}
+{% if show_save_as_new %}<input type="submit" value="{% translate 'Save as new' %}" name="_saveasnew">{% endif %}
+{% if show_save_and_add_another %}<input type="submit" value="{% translate 'Save and add another' %}" name="_addanother">{% endif %}
+{% if show_save_and_continue %}<input type="submit" value="{% if can_change %}{% translate 'Save and continue editing' %}{% else %}{% translate 'Save and view' %}{% endif %}" name="_continue">{% endif %}
+{% if show_close %}<a href="{% url opts|admin_urlname:'changelist' %}" class="closelink">{% translate 'Close' %}</a>{% endif %}
 {% endblock %}
 </div>
diff --git a/django/contrib/admin/templates/admin/widgets/related_widget_wrapper.html b/django/contrib/admin/templates/admin/widgets/related_widget_wrapper.html
index 7cdcb334c9..a97bec16e3 100644
--- a/django/contrib/admin/templates/admin/widgets/related_widget_wrapper.html
+++ b/django/contrib/admin/templates/admin/widgets/related_widget_wrapper.html
@@ -7,22 +7,22 @@
         {% if can_change_related %}
         <a class="related-widget-wrapper-link change-related" id="change_id_{{ name }}"
             data-href-template="{{ change_related_template_url }}?{{ url_params }}"
-            title="{% blocktrans %}Change selected {{ model }}{% endblocktrans %}">
-            <img src="{% static 'admin/img/icon-changelink.svg' %}" alt="{% trans 'Change' %}">
+            title="{% blocktranslate %}Change selected {{ model }}{% endblocktranslate %}">
+            <img src="{% static 'admin/img/icon-changelink.svg' %}" alt="{% translate 'Change' %}">
         </a>
         {% endif %}
         {% if can_add_related %}
         <a class="related-widget-wrapper-link add-related" id="add_id_{{ name }}"
             href="{{ add_related_url }}?{{ url_params }}"
-            title="{% blocktrans %}Add another {{ model }}{% endblocktrans %}">
-            <img src="{% static 'admin/img/icon-addlink.svg' %}" alt="{% trans 'Add' %}">
+            title="{% blocktranslate %}Add another {{ model }}{% endblocktranslate %}">
+            <img src="{% static 'admin/img/icon-addlink.svg' %}" alt="{% translate 'Add' %}">
         </a>
         {% endif %}
         {% if can_delete_related %}
         <a class="related-widget-wrapper-link delete-related" id="delete_id_{{ name }}"
             data-href-template="{{ delete_related_template_url }}?{{ url_params }}"
-            title="{% blocktrans %}Delete selected {{ model }}{% endblocktrans %}">
-            <img src="{% static 'admin/img/icon-deletelink.svg' %}" alt="{% trans 'Delete' %}">
+            title="{% blocktranslate %}Delete selected {{ model }}{% endblocktranslate %}">
+            <img src="{% static 'admin/img/icon-deletelink.svg' %}" alt="{% translate 'Delete' %}">
         </a>
         {% endif %}
         {% endif %}
diff --git a/django/contrib/admin/templates/registration/logged_out.html b/django/contrib/admin/templates/registration/logged_out.html
index 6a18186f7f..90bb8ee668 100644
--- a/django/contrib/admin/templates/registration/logged_out.html
+++ b/django/contrib/admin/templates/registration/logged_out.html
@@ -1,12 +1,12 @@
 {% extends "admin/base_site.html" %}
 {% load i18n %}
 
-{% block breadcrumbs %}<div class="breadcrumbs"><a href="{% url 'admin:index' %}">{% trans 'Home' %}</a></div>{% endblock %}
+{% block breadcrumbs %}<div class="breadcrumbs"><a href="{% url 'admin:index' %}">{% translate 'Home' %}</a></div>{% endblock %}
 
 {% block content %}
 
-<p>{% trans "Thanks for spending some quality time with the Web site today." %}</p>
+<p>{% translate "Thanks for spending some quality time with the Web site today." %}</p>
 
-<p><a href="{% url 'admin:index' %}">{% trans 'Log in again' %}</a></p>
+<p><a href="{% url 'admin:index' %}">{% translate 'Log in again' %}</a></p>
 
 {% endblock %}
diff --git a/django/contrib/admin/templates/registration/password_change_done.html b/django/contrib/admin/templates/registration/password_change_done.html
index 3e557ebef3..9cc85f8361 100644
--- a/django/contrib/admin/templates/registration/password_change_done.html
+++ b/django/contrib/admin/templates/registration/password_change_done.html
@@ -1,15 +1,15 @@
 {% extends "admin/base_site.html" %}
 {% load i18n %}
-{% block userlinks %}{% url 'django-admindocs-docroot' as docsroot %}{% if docsroot %}<a href="{{ docsroot }}">{% trans 'Documentation' %}</a> / {% endif %}{% trans 'Change password' %} / <a href="{% url 'admin:logout' %}">{% trans 'Log out' %}</a>{% endblock %}
+{% block userlinks %}{% url 'django-admindocs-docroot' as docsroot %}{% if docsroot %}<a href="{{ docsroot }}">{% translate 'Documentation' %}</a> / {% endif %}{% translate 'Change password' %} / <a href="{% url 'admin:logout' %}">{% translate 'Log out' %}</a>{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password change' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password change' %}
 </div>
 {% endblock %}
 
 {% block title %}{{ title }}{% endblock %}
 {% block content_title %}<h1>{{ title }}</h1>{% endblock %}
 {% block content %}
-<p>{% trans 'Your password was changed.' %}</p>
+<p>{% translate 'Your password was changed.' %}</p>
 {% endblock %}
diff --git a/django/contrib/admin/templates/registration/password_change_form.html b/django/contrib/admin/templates/registration/password_change_form.html
index 2cc4dbec06..d3a9bf305d 100644
--- a/django/contrib/admin/templates/registration/password_change_form.html
+++ b/django/contrib/admin/templates/registration/password_change_form.html
@@ -1,11 +1,11 @@
 {% extends "admin/base_site.html" %}
 {% load i18n static %}
 {% block extrastyle %}{{ block.super }}<link rel="stylesheet" type="text/css" href="{% static "admin/css/forms.css" %}">{% endblock %}
-{% block userlinks %}{% url 'django-admindocs-docroot' as docsroot %}{% if docsroot %}<a href="{{ docsroot }}">{% trans 'Documentation' %}</a> / {% endif %} {% trans 'Change password' %} / <a href="{% url 'admin:logout' %}">{% trans 'Log out' %}</a>{% endblock %}
+{% block userlinks %}{% url 'django-admindocs-docroot' as docsroot %}{% if docsroot %}<a href="{{ docsroot }}">{% translate 'Documentation' %}</a> / {% endif %} {% translate 'Change password' %} / <a href="{% url 'admin:logout' %}">{% translate 'Log out' %}</a>{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password change' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password change' %}
 </div>
 {% endblock %}
 
@@ -18,12 +18,12 @@
 <div>
 {% if form.errors %}
     <p class="errornote">
-    {% if form.errors.items|length == 1 %}{% trans "Please correct the error below." %}{% else %}{% trans "Please correct the errors below." %}{% endif %}
+    {% if form.errors.items|length == 1 %}{% translate "Please correct the error below." %}{% else %}{% translate "Please correct the errors below." %}{% endif %}
     </p>
 {% endif %}
 
 
-<p>{% trans 'Please enter your old password, for security’s sake, and then enter your new password twice so we can verify you typed it in correctly.' %}</p>
+<p>{% translate 'Please enter your old password, for security’s sake, and then enter your new password twice so we can verify you typed it in correctly.' %}</p>
 
 <fieldset class="module aligned wide">
 
@@ -51,7 +51,7 @@
 </fieldset>
 
 <div class="submit-row">
-    <input type="submit" value="{% trans 'Change my password' %}" class="default">
+    <input type="submit" value="{% translate 'Change my password' %}" class="default">
 </div>
 
 </div>
diff --git a/django/contrib/admin/templates/registration/password_reset_complete.html b/django/contrib/admin/templates/registration/password_reset_complete.html
index 19f87a5b76..396f339841 100644
--- a/django/contrib/admin/templates/registration/password_reset_complete.html
+++ b/django/contrib/admin/templates/registration/password_reset_complete.html
@@ -3,8 +3,8 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password reset' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password reset' %}
 </div>
 {% endblock %}
 
@@ -13,8 +13,8 @@
 
 {% block content %}
 
-<p>{% trans "Your password has been set.  You may go ahead and log in now." %}</p>
+<p>{% translate "Your password has been set.  You may go ahead and log in now." %}</p>
 
-<p><a href="{{ login_url }}">{% trans 'Log in' %}</a></p>
+<p><a href="{{ login_url }}">{% translate 'Log in' %}</a></p>
 
 {% endblock %}
diff --git a/django/contrib/admin/templates/registration/password_reset_confirm.html b/django/contrib/admin/templates/registration/password_reset_confirm.html
index 8666fa903c..20ef252b95 100644
--- a/django/contrib/admin/templates/registration/password_reset_confirm.html
+++ b/django/contrib/admin/templates/registration/password_reset_confirm.html
@@ -4,8 +4,8 @@
 {% block extrastyle %}{{ block.super }}<link rel="stylesheet" type="text/css" href="{% static "admin/css/forms.css" %}">{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password reset confirmation' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password reset confirmation' %}
 </div>
 {% endblock %}
 
@@ -15,27 +15,27 @@
 
 {% if validlink %}
 
-<p>{% trans "Please enter your new password twice so we can verify you typed it in correctly." %}</p>
+<p>{% translate "Please enter your new password twice so we can verify you typed it in correctly." %}</p>
 
 <form method="post">{% csrf_token %}
 <fieldset class="module aligned">
     <div class="form-row field-password1">
         {{ form.new_password1.errors }}
-        <label for="id_new_password1">{% trans 'New password:' %}</label>
+        <label for="id_new_password1">{% translate 'New password:' %}</label>
         {{ form.new_password1 }}
     </div>
     <div class="form-row field-password2">
         {{ form.new_password2.errors }}
-        <label for="id_new_password2">{% trans 'Confirm password:' %}</label>
+        <label for="id_new_password2">{% translate 'Confirm password:' %}</label>
         {{ form.new_password2 }}
     </div>
-    <input type="submit" value="{% trans 'Change my password' %}">
+    <input type="submit" value="{% translate 'Change my password' %}">
 </fieldset>
 </form>
 
 {% else %}
 
-<p>{% trans "The password reset link was invalid, possibly because it has already been used.  Please request a new password reset." %}</p>
+<p>{% translate "The password reset link was invalid, possibly because it has already been used.  Please request a new password reset." %}</p>
 
 {% endif %}
 
diff --git a/django/contrib/admin/templates/registration/password_reset_done.html b/django/contrib/admin/templates/registration/password_reset_done.html
index 99aaf7a75a..1f6e83aaaf 100644
--- a/django/contrib/admin/templates/registration/password_reset_done.html
+++ b/django/contrib/admin/templates/registration/password_reset_done.html
@@ -3,8 +3,8 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password reset' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password reset' %}
 </div>
 {% endblock %}
 
@@ -12,8 +12,8 @@
 {% block content_title %}<h1>{{ title }}</h1>{% endblock %}
 {% block content %}
 
-<p>{% trans 'We’ve emailed you instructions for setting your password, if an account exists with the email you entered. You should receive them shortly.' %}</p>
+<p>{% translate 'We’ve emailed you instructions for setting your password, if an account exists with the email you entered. You should receive them shortly.' %}</p>
 
-<p>{% trans 'If you don’t receive an email, please make sure you’ve entered the address you registered with, and check your spam folder.' %}</p>
+<p>{% translate 'If you don’t receive an email, please make sure you’ve entered the address you registered with, and check your spam folder.' %}</p>
 
 {% endblock %}
diff --git a/django/contrib/admin/templates/registration/password_reset_email.html b/django/contrib/admin/templates/registration/password_reset_email.html
index 9e1e94a781..64822091d1 100644
--- a/django/contrib/admin/templates/registration/password_reset_email.html
+++ b/django/contrib/admin/templates/registration/password_reset_email.html
@@ -1,14 +1,14 @@
 {% load i18n %}{% autoescape off %}
-{% blocktrans %}You're receiving this email because you requested a password reset for your user account at {{ site_name }}.{% endblocktrans %}
+{% blocktranslate %}You're receiving this email because you requested a password reset for your user account at {{ site_name }}.{% endblocktranslate %}
 
-{% trans "Please go to the following page and choose a new password:" %}
+{% translate "Please go to the following page and choose a new password:" %}
 {% block reset_link %}
 {{ protocol }}://{{ domain }}{% url 'password_reset_confirm' uidb64=uid token=token %}
 {% endblock %}
-{% trans 'Your username, in case you’ve forgotten:' %} {{ user.get_username }}
+{% translate 'Your username, in case you’ve forgotten:' %} {{ user.get_username }}
 
-{% trans "Thanks for using our site!" %}
+{% translate "Thanks for using our site!" %}
 
-{% blocktrans %}The {{ site_name }} team{% endblocktrans %}
+{% blocktranslate %}The {{ site_name }} team{% endblocktranslate %}
 
 {% endautoescape %}
diff --git a/django/contrib/admin/templates/registration/password_reset_form.html b/django/contrib/admin/templates/registration/password_reset_form.html
index dccf62f367..d5493d9d61 100644
--- a/django/contrib/admin/templates/registration/password_reset_form.html
+++ b/django/contrib/admin/templates/registration/password_reset_form.html
@@ -4,8 +4,8 @@
 {% block extrastyle %}{{ block.super }}<link rel="stylesheet" type="text/css" href="{% static "admin/css/forms.css" %}">{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Password reset' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Password reset' %}
 </div>
 {% endblock %}
 
@@ -13,16 +13,16 @@
 {% block content_title %}<h1>{{ title }}</h1>{% endblock %}
 {% block content %}
 
-<p>{% trans 'Forgotten your password? Enter your email address below, and we’ll email instructions for setting a new one.' %}</p>
+<p>{% translate 'Forgotten your password? Enter your email address below, and we’ll email instructions for setting a new one.' %}</p>
 
 <form method="post">{% csrf_token %}
 <fieldset class="module aligned">
     <div class="form-row field-email">
         {{ form.email.errors }}
-        <label for="id_email">{% trans 'Email address:' %}</label>
+        <label for="id_email">{% translate 'Email address:' %}</label>
         {{ form.email }}
     </div>
-    <input type="submit" value="{% trans 'Reset my password' %}">
+    <input type="submit" value="{% translate 'Reset my password' %}">
 </fieldset>
 </form>
 
diff --git a/django/contrib/admindocs/templates/admin_doc/bookmarklets.html b/django/contrib/admindocs/templates/admin_doc/bookmarklets.html
index de57e06945..adff7ed920 100644
--- a/django/contrib/admindocs/templates/admin_doc/bookmarklets.html
+++ b/django/contrib/admindocs/templates/admin_doc/bookmarklets.html
@@ -3,24 +3,24 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Bookmarklets' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Bookmarklets' %}
 </div>
 {% endblock %}
-{% block title %}{% trans "Documentation bookmarklets" %}{% endblock %}
+{% block title %}{% translate "Documentation bookmarklets" %}{% endblock %}
 
 {% block content %}
 
-<p class="help">{% blocktrans trimmed %}
+<p class="help">{% blocktranslate trimmed %}
 To install bookmarklets, drag the link to your bookmarks toolbar, or right-click
 the link and add it to your bookmarks. Now you can select the bookmarklet
 from any page in the site.
-{% endblocktrans %}</p>
+{% endblocktranslate %}</p>
 
 <div id="content-main">
-    <h3><a href="javascript:(function(){if(typeof XMLHttpRequest!='undefined'){x=new XMLHttpRequest()}else{return;}x.open('HEAD',location.href,false);x.send(null);try{view=x.getResponseHeader('x-view');}catch(e){alert('No view found for this page');return;}if(view=='undefined'){alert('No view found for this page');}document.location='{% url 'django-admindocs-views-index' %}'+view+'/';})()">{% trans "Documentation for this page" %}</a></h3>
-    <p>{% trans "Jumps you from any page to the documentation for the view that generates that page." %}</p>
+    <h3><a href="javascript:(function(){if(typeof XMLHttpRequest!='undefined'){x=new XMLHttpRequest()}else{return;}x.open('HEAD',location.href,false);x.send(null);try{view=x.getResponseHeader('x-view');}catch(e){alert('No view found for this page');return;}if(view=='undefined'){alert('No view found for this page');}document.location='{% url 'django-admindocs-views-index' %}'+view+'/';})()">{% translate "Documentation for this page" %}</a></h3>
+    <p>{% translate "Jumps you from any page to the documentation for the view that generates that page." %}</p>
 </div>
 
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/index.html b/django/contrib/admindocs/templates/admin_doc/index.html
index aa86a4b549..1be7873632 100644
--- a/django/contrib/admindocs/templates/admin_doc/index.html
+++ b/django/contrib/admindocs/templates/admin_doc/index.html
@@ -3,31 +3,31 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Documentation' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Documentation' %}
 </div>
 {% endblock %}
-{% block title %}{% trans 'Documentation' %}{% endblock %}
+{% block title %}{% translate 'Documentation' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'Documentation' %}</h1>
+<h1>{% translate 'Documentation' %}</h1>
 
 <div id="content-main">
-  <h3><a href="tags/">{% trans 'Tags' %}</a></h3>
-  <p>{% trans 'List of all the template tags and their functions.' %}</p>
+  <h3><a href="tags/">{% translate 'Tags' %}</a></h3>
+  <p>{% translate 'List of all the template tags and their functions.' %}</p>
 
-  <h3><a href="filters/">{% trans 'Filters' %}</a></h3>
-  <p>{% trans 'Filters are actions which can be applied to variables in a template to alter the output.' %}</p>
+  <h3><a href="filters/">{% translate 'Filters' %}</a></h3>
+  <p>{% translate 'Filters are actions which can be applied to variables in a template to alter the output.' %}</p>
 
-  <h3><a href="models/">{% trans 'Models' %}</a></h3>
-  <p>{% trans 'Models are descriptions of all the objects in the system and their associated fields. Each model has a list of fields which can be accessed as template variables' %}.</p>
+  <h3><a href="models/">{% translate 'Models' %}</a></h3>
+  <p>{% translate 'Models are descriptions of all the objects in the system and their associated fields. Each model has a list of fields which can be accessed as template variables' %}.</p>
 
-  <h3><a href="views/">{% trans 'Views' %}</a></h3>
-  <p>{% trans 'Each page on the public site is generated by a view. The view defines which template is used to generate the page and which objects are available to that template.' %}</p>
+  <h3><a href="views/">{% translate 'Views' %}</a></h3>
+  <p>{% translate 'Each page on the public site is generated by a view. The view defines which template is used to generate the page and which objects are available to that template.' %}</p>
 
-  <h3><a href="bookmarklets/">{% trans 'Bookmarklets' %}</a></h3>
-  <p>{% trans 'Tools for your browser to quickly access admin functionality.' %}</p>
+  <h3><a href="bookmarklets/">{% translate 'Bookmarklets' %}</a></h3>
+  <p>{% translate 'Tools for your browser to quickly access admin functionality.' %}</p>
 </div>
 
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/missing_docutils.html b/django/contrib/admindocs/templates/admin_doc/missing_docutils.html
index 123668f732..984aea6278 100644
--- a/django/contrib/admindocs/templates/admin_doc/missing_docutils.html
+++ b/django/contrib/admindocs/templates/admin_doc/missing_docutils.html
@@ -3,20 +3,20 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; {% trans 'Documentation' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; {% translate 'Documentation' %}
 </div>
 {% endblock %}
-{% block title %}{% trans 'Please install docutils' %}{% endblock %}
+{% block title %}{% translate 'Please install docutils' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'Documentation' %}</h1>
+<h1>{% translate 'Documentation' %}</h1>
 
 <div id="content-main">
-  <h3>{% blocktrans with "http://docutils.sf.net/" as link %}The admin documentation system requires Python's <a href="{{ link }}">docutils</a> library.{% endblocktrans %}</h3>
+  <h3>{% blocktranslate with "http://docutils.sf.net/" as link %}The admin documentation system requires Python's <a href="{{ link }}">docutils</a> library.{% endblocktranslate %}</h3>
 
-  <p>{% blocktrans with "http://docutils.sf.net/" as link %}Please ask your administrators to install <a href="{{ link }}">docutils</a>.{% endblocktrans %}</p>
+  <p>{% blocktranslate with "http://docutils.sf.net/" as link %}Please ask your administrators to install <a href="{{ link }}">docutils</a>.{% endblocktranslate %}</p>
 </div>
 
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/model_detail.html b/django/contrib/admindocs/templates/admin_doc/model_detail.html
index 9044099f70..8bde21e3ef 100644
--- a/django/contrib/admindocs/templates/admin_doc/model_detail.html
+++ b/django/contrib/admindocs/templates/admin_doc/model_detail.html
@@ -11,14 +11,14 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-models-index' %}">{% trans 'Models' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-models-index' %}">{% translate 'Models' %}</a>
 &rsaquo; {{ name }}
 </div>
 {% endblock %}
 
-{% block title %}{% blocktrans %}Model: {{ name }}{% endblocktrans %}{% endblock %}
+{% block title %}{% blocktranslate %}Model: {{ name }}{% endblocktranslate %}{% endblock %}
 
 {% block content %}
 <div id="content-main">
@@ -27,14 +27,14 @@
 
 {{ description }}
 
-<h3>{% trans 'Fields' %}</h3>
+<h3>{% translate 'Fields' %}</h3>
 <div class="module">
 <table class="model">
 <thead>
 <tr>
-    <th>{% trans 'Field' %}</th>
-    <th>{% trans 'Type' %}</th>
-    <th>{% trans 'Description' %}</th>
+    <th>{% translate 'Field' %}</th>
+    <th>{% translate 'Type' %}</th>
+    <th>{% translate 'Description' %}</th>
 </tr>
 </thead>
 <tbody>
@@ -50,14 +50,14 @@
 </div>
 
 {% if methods %}
-<h3>{% trans 'Methods with arguments' %}</h3>
+<h3>{% translate 'Methods with arguments' %}</h3>
 <div class="module">
 <table class="model">
 <thead>
 <tr>
-    <th>{% trans 'Method' %}</th>
-    <th>{% trans 'Arguments' %}</th>
-    <th>{% trans 'Description' %}</th>
+    <th>{% translate 'Method' %}</th>
+    <th>{% translate 'Arguments' %}</th>
+    <th>{% translate 'Description' %}</th>
 </tr>
 </thead>
 <tbody>
@@ -73,6 +73,6 @@
 </div>
 {% endif %}
 
-<p class="small"><a href="{% url 'django-admindocs-models-index' %}">&lsaquo; {% trans 'Back to Model documentation' %}</a></p>
+<p class="small"><a href="{% url 'django-admindocs-models-index' %}">&lsaquo; {% translate 'Back to Model documentation' %}</a></p>
 </div>
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/model_index.html b/django/contrib/admindocs/templates/admin_doc/model_index.html
index 4b897c318b..2342be4ba6 100644
--- a/django/contrib/admindocs/templates/admin_doc/model_index.html
+++ b/django/contrib/admindocs/templates/admin_doc/model_index.html
@@ -5,17 +5,17 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Models' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Models' %}
 </div>
 {% endblock %}
 
-{% block title %}{% trans 'Models' %}{% endblock %}
+{% block title %}{% translate 'Models' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'Model documentation' %}</h1>
+<h1>{% translate 'Model documentation' %}</h1>
 
 {% regroup models by app_config as grouped_models %}
 
@@ -40,7 +40,7 @@
 {% block sidebar %}
 <div id="content-related" class="sidebar">
 <div class="module">
-<h2>{% trans 'Model groups' %}</h2>
+<h2>{% translate 'Model groups' %}</h2>
 <ul>
 {% regroup models by app_config as grouped_models %}
 {% for group in grouped_models %}
diff --git a/django/contrib/admindocs/templates/admin_doc/template_detail.html b/django/contrib/admindocs/templates/admin_doc/template_detail.html
index 1b95b25d39..3e2de222a8 100644
--- a/django/contrib/admindocs/templates/admin_doc/template_detail.html
+++ b/django/contrib/admindocs/templates/admin_doc/template_detail.html
@@ -3,25 +3,25 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Templates' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Templates' %}
 &rsaquo; {{ name }}
 </div>
 {% endblock %}
 
-{% block title %}{% blocktrans %}Template: {{ name }}{% endblocktrans %}{% endblock %}
+{% block title %}{% blocktranslate %}Template: {{ name }}{% endblocktranslate %}{% endblock %}
 
 {% block content %}
-<h1>{% blocktrans %}Template: <q>{{ name }}</q>{% endblocktrans %}</h1>
+<h1>{% blocktranslate %}Template: <q>{{ name }}</q>{% endblocktranslate %}</h1>
 
 {# Translators: Search is not a verb here, it qualifies path (a search path) #}
-<h2>{% blocktrans %}Search path for template <q>{{ name }}</q>:{% endblocktrans %}</h2>
+<h2>{% blocktranslate %}Search path for template <q>{{ name }}</q>:{% endblocktranslate %}</h2>
 <ol>
 {% for template in templates|dictsort:"order" %}
-    <li><code>{{ template.file }}</code>{% if not template.exists %} <em>{% trans '(does not exist)' %}</em>{% endif %}</li>
+    <li><code>{{ template.file }}</code>{% if not template.exists %} <em>{% translate '(does not exist)' %}</em>{% endif %}</li>
 {% endfor %}
 </ol>
 
-<p class="small"><a href="{% url 'django-admindocs-docroot' %}">&lsaquo; {% trans 'Back to Documentation' %}</a></p>
+<p class="small"><a href="{% url 'django-admindocs-docroot' %}">&lsaquo; {% translate 'Back to Documentation' %}</a></p>
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/template_filter_index.html b/django/contrib/admindocs/templates/admin_doc/template_filter_index.html
index caf983ac6d..c66b7ed3d3 100644
--- a/django/contrib/admindocs/templates/admin_doc/template_filter_index.html
+++ b/django/contrib/admindocs/templates/admin_doc/template_filter_index.html
@@ -4,23 +4,23 @@
 {% block coltype %}colSM{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Filters' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Filters' %}
 </div>
 {% endblock %}
-{% block title %}{% trans 'Template filters' %}{% endblock %}
+{% block title %}{% translate 'Template filters' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'Template filter documentation' %}</h1>
+<h1>{% translate 'Template filter documentation' %}</h1>
 
 <div id="content-main">
 {% regroup filters|dictsort:"library" by library as filter_libraries %}
 {% for library in filter_libraries %}
 <div class="module">
     <h2>{% firstof library.grouper _("Built-in filters") %}</h2>
-    {% if library.grouper %}<p class="small quiet">{% blocktrans with code="{"|add:"% load "|add:library.grouper|add:" %"|add:"}" %}To use these filters, put <code>{{ code }}</code> in your template before using the filter.{% endblocktrans %}</p><hr>{% endif %}
+    {% if library.grouper %}<p class="small quiet">{% blocktranslate with code="{"|add:"% load "|add:library.grouper|add:" %"|add:"}" %}To use these filters, put <code>{{ code }}</code> in your template before using the filter.{% endblocktranslate %}</p><hr>{% endif %}
     {% for filter in library.list|dictsort:"name" %}
     <h3 id="{{ library.grouper|default:"built_in" }}-{{ filter.name }}">{{ filter.name }}</h3>
     {{ filter.title }}
diff --git a/django/contrib/admindocs/templates/admin_doc/template_tag_index.html b/django/contrib/admindocs/templates/admin_doc/template_tag_index.html
index bb4f239147..17b930e337 100644
--- a/django/contrib/admindocs/templates/admin_doc/template_tag_index.html
+++ b/django/contrib/admindocs/templates/admin_doc/template_tag_index.html
@@ -4,23 +4,23 @@
 {% block coltype %}colSM{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Tags' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Tags' %}
 </div>
 {% endblock %}
-{% block title %}{% trans 'Template tags' %}{% endblock %}
+{% block title %}{% translate 'Template tags' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'Template tag documentation' %}</h1>
+<h1>{% translate 'Template tag documentation' %}</h1>
 
 <div id="content-main">
 {% regroup tags|dictsort:"library" by library as tag_libraries %}
 {% for library in tag_libraries %}
 <div class="module">
     <h2>{% firstof library.grouper _("Built-in tags") %}</h2>
-    {% if library.grouper %}<p class="small quiet">{% blocktrans with code="{"|add:"% load "|add:library.grouper|add:" %"|add:"}" %}To use these tags, put <code>{{ code }}</code> in your template before using the tag.{% endblocktrans %}</p><hr>{% endif %}
+    {% if library.grouper %}<p class="small quiet">{% blocktranslate with code="{"|add:"% load "|add:library.grouper|add:" %"|add:"}" %}To use these tags, put <code>{{ code }}</code> in your template before using the tag.{% endblocktranslate %}</p><hr>{% endif %}
     {% for tag in library.list|dictsort:"name" %}
     <h3 id="{{ library.grouper|default:"built_in" }}-{{ tag.name }}">{{ tag.name }}</h3>
     <h4>{{ tag.title|striptags }}</h4>
diff --git a/django/contrib/admindocs/templates/admin_doc/view_detail.html b/django/contrib/admindocs/templates/admin_doc/view_detail.html
index 39ff0e1021..945f7fb690 100644
--- a/django/contrib/admindocs/templates/admin_doc/view_detail.html
+++ b/django/contrib/admindocs/templates/admin_doc/view_detail.html
@@ -3,13 +3,13 @@
 
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-views-index' %}">{% trans 'Views' %}</a>
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-views-index' %}">{% translate 'Views' %}</a>
 &rsaquo; {{ name }}
 </div>
 {% endblock %}
-{% block title %}{% blocktrans %}View: {{ name }}{% endblocktrans %}{% endblock %}
+{% block title %}{% blocktranslate %}View: {{ name }}{% endblocktranslate %}{% endblock %}
 
 {% block content %}
 
@@ -20,14 +20,14 @@
 {{ body }}
 
 {% if meta.Context %}
-<h3>{% trans 'Context:' %}</h3>
+<h3>{% translate 'Context:' %}</h3>
 <p>{{ meta.Context }}</p>
 {% endif %}
 
 {% if meta.Templates %}
-<h3>{% trans 'Templates:' %}</h3>
+<h3>{% translate 'Templates:' %}</h3>
 <p>{{ meta.Templates }}</p>
 {% endif %}
 
-<p class="small"><a href="{% url 'django-admindocs-views-index' %}">&lsaquo; {% trans 'Back to View documentation' %}</a></p>
+<p class="small"><a href="{% url 'django-admindocs-views-index' %}">&lsaquo; {% translate 'Back to View documentation' %}</a></p>
 {% endblock %}
diff --git a/django/contrib/admindocs/templates/admin_doc/view_index.html b/django/contrib/admindocs/templates/admin_doc/view_index.html
index 77b3e40b1d..873303f2b2 100644
--- a/django/contrib/admindocs/templates/admin_doc/view_index.html
+++ b/django/contrib/admindocs/templates/admin_doc/view_index.html
@@ -4,27 +4,27 @@
 {% block coltype %}colSM{% endblock %}
 {% block breadcrumbs %}
 <div class="breadcrumbs">
-<a href="{% url 'admin:index' %}">{% trans 'Home' %}</a>
-&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% trans 'Documentation' %}</a>
-&rsaquo; {% trans 'Views' %}
+<a href="{% url 'admin:index' %}">{% translate 'Home' %}</a>
+&rsaquo; <a href="{% url 'django-admindocs-docroot' %}">{% translate 'Documentation' %}</a>
+&rsaquo; {% translate 'Views' %}
 </div>
 {% endblock %}
-{% block title %}{% trans 'Views' %}{% endblock %}
+{% block title %}{% translate 'Views' %}{% endblock %}
 
 {% block content %}
 
-<h1>{% trans 'View documentation' %}</h1>
+<h1>{% translate 'View documentation' %}</h1>
 
 {% regroup views|dictsort:'namespace' by namespace as views_by_ns %}
 
 <div id="content-related" class="sidebar">
 <div class="module">
-<h2>{% trans 'Jump to namespace' %}</h2>
+<h2>{% translate 'Jump to namespace' %}</h2>
 <ul>
 {% for ns_views in views_by_ns %}
     <li><a href="#ns|{{ ns_views.grouper }}">
     {% if ns_views.grouper %}{{ ns_views.grouper }}
-    {% else %}{% trans "Empty namespace" %}{% endif %}
+    {% else %}{% translate "Empty namespace" %}{% endif %}
     </a></li>
 {% endfor %}
 </ul>
@@ -37,18 +37,18 @@
 <div class="module">
 <h2 id="ns|{{ ns_views.grouper }}">
 {% if ns_views.grouper %}
-    {% blocktrans with ns_views.grouper as name %}Views by namespace {{ name }}{% endblocktrans %}
+    {% blocktranslate with ns_views.grouper as name %}Views by namespace {{ name }}{% endblocktranslate %}
 {% else %}
-    {% blocktrans %}Views by empty namespace{% endblocktrans %}
+    {% blocktranslate %}Views by empty namespace{% endblocktranslate %}
 {% endif %}
 </h2>
 
 {% for view in ns_views.list|dictsort:"url" %}
 {% ifchanged %}
 <h3><a href="{% url 'django-admindocs-views-detail' view=view.full_name %}">{{ view.url }}</a></h3>
-<p class="small quiet">{% blocktrans with view.full_name as full_name and view.url_name as url_name %}
+<p class="small quiet">{% blocktranslate with view.full_name as full_name and view.url_name as url_name %}
     View function: <code>{{ full_name }}</code>. Name: <code>{{ url_name }}</code>.
-{% endblocktrans %}</p>
+{% endblocktranslate %}</p>
 <p>{{ view.title }}</p>
 <hr>
 {% endifchanged %}
diff --git a/django/contrib/auth/templates/registration/password_reset_subject.txt b/django/contrib/auth/templates/registration/password_reset_subject.txt
index 45a354b999..eb30fcbabc 100644
--- a/django/contrib/auth/templates/registration/password_reset_subject.txt
+++ b/django/contrib/auth/templates/registration/password_reset_subject.txt
@@ -1,3 +1,3 @@
 {% load i18n %}{% autoescape off %}
-{% blocktrans %}Password reset on {{ site_name }}{% endblocktrans %}
+{% blocktranslate %}Password reset on {{ site_name }}{% endblocktranslate %}
 {% endautoescape %}
\ No newline at end of file
diff --git a/django/contrib/gis/templates/gis/admin/openlayers.html b/django/contrib/gis/templates/gis/admin/openlayers.html
index cc9bea3efd..9ba1bd0c1e 100644
--- a/django/contrib/gis/templates/gis/admin/openlayers.html
+++ b/django/contrib/gis/templates/gis/admin/openlayers.html
@@ -32,9 +32,9 @@
 </script>
 <div id="{{ id }}_map"{% if LANGUAGE_BIDI %} dir="ltr"{% endif %}></div>
 {% if editable %}
-<a href="javascript:{{ module }}.clearFeatures()">{% trans "Delete all Features" %}</a>
+<a href="javascript:{{ module }}.clearFeatures()">{% translate "Delete all Features" %}</a>
 {% endif %}
-{% if display_wkt %}<p>{% trans "WKT debugging window:" %} </p>{% endif %}
+{% if display_wkt %}<p>{% translate "WKT debugging window:" %} </p>{% endif %}
 <textarea id="{{ id }}" class="vWKTField required" cols="150" rows="10" name="{{ name }}">{{ wkt }}</textarea>
 <script>{% block init_function %}{{ module }}.init();{% endblock %}</script>
 </span>
diff --git a/django/contrib/gis/templates/gis/openlayers.html b/django/contrib/gis/templates/gis/openlayers.html
index 88288a3cb7..90ecf1b44b 100644
--- a/django/contrib/gis/templates/gis/openlayers.html
+++ b/django/contrib/gis/templates/gis/openlayers.html
@@ -9,8 +9,8 @@
 
 <div id="{{ id }}_div_map">
     <div id="{{ id }}_map"></div>
-    {% if not disabled %}<span class="clear_features"><a href="javascript:{{ module }}.clearFeatures()">{% trans "Delete all Features" %}</a></span>{% endif %}
-    {% if display_raw %}<p>{% trans "Debugging window (serialized value)" %}</p>{% endif %}
+    {% if not disabled %}<span class="clear_features"><a href="javascript:{{ module }}.clearFeatures()">{% translate "Delete all Features" %}</a></span>{% endif %}
+    {% if display_raw %}<p>{% translate "Debugging window (serialized value)" %}</p>{% endif %}
     <textarea id="{{ id }}" class="vSerializedField required" cols="150" rows="10" name="{{ name }}">{{ serialized }}</textarea>
     <script>
         {% block map_options %}var map_options = {};{% endblock %}
diff --git a/django/template/defaulttags.py b/django/template/defaulttags.py
index d010bc7560..7ab21b320e 100644
--- a/django/template/defaulttags.py
+++ b/django/template/defaulttags.py
@@ -1418,10 +1418,10 @@ def widthratio(parser, token):
     (because 175/200 = .875; .875 * 100 = 87.5 which is rounded up to 88).
 
     In some cases you might want to capture the result of widthratio in a
-    variable. It can be useful for instance in a blocktrans like this::
+    variable. It can be useful for instance in a blocktranslate like this::
 
         {% widthratio this_value max_value max_width as width %}
-        {% blocktrans %}The width is: {{ width }}{% endblocktrans %}
+        {% blocktranslate %}The width is: {{ width }}{% endblocktranslate %}
     """
     bits = token.split_contents()
     if len(bits) == 4:
diff --git a/django/templatetags/i18n.py b/django/templatetags/i18n.py
index 5618c88bd4..d0fda0797e 100644
--- a/django/templatetags/i18n.py
+++ b/django/templatetags/i18n.py
@@ -324,7 +324,7 @@ def do_translate(parser, token):
 
     Usage::
 
-        {% trans "this is a test" %}
+        {% translate "this is a test" %}
 
     This marks the string for translation so it will be pulled out by
     makemessages into the .po files and runs the string through the translation
@@ -332,7 +332,7 @@ def do_translate(parser, token):
 
     There is a second form::
 
-        {% trans "this is a test" noop %}
+        {% translate "this is a test" noop %}
 
     This marks the string for translation, but returns the string unchanged.
     Use it when you need to store values into forms that should be translated
@@ -341,19 +341,19 @@ def do_translate(parser, token):
     You can use variables instead of constant strings
     to translate stuff you marked somewhere else::
 
-        {% trans variable %}
+        {% translate variable %}
 
     This tries to translate the contents of the variable ``variable``. Make
     sure that the string in there is something that is in the .po file.
 
     It is possible to store the translated string into a variable::
 
-        {% trans "this is a test" as var %}
+        {% translate "this is a test" as var %}
         {{ var }}
 
     Contextual translations are also supported::
 
-        {% trans "this is a test" context "greeting" %}
+        {% translate "this is a test" context "greeting" %}
 
     This is equivalent to calling pgettext instead of (u)gettext.
     """
@@ -417,37 +417,37 @@ def do_block_translate(parser, token):
 
     Usage::
 
-        {% blocktrans with bar=foo|filter boo=baz|filter %}
+        {% blocktranslate with bar=foo|filter boo=baz|filter %}
         This is {{ bar }} and {{ boo }}.
-        {% endblocktrans %}
+        {% endblocktranslate %}
 
     Additionally, this supports pluralization::
 
-        {% blocktrans count count=var|length %}
+        {% blocktranslate count count=var|length %}
         There is {{ count }} object.
         {% plural %}
         There are {{ count }} objects.
-        {% endblocktrans %}
+        {% endblocktranslate %}
 
     This is much like ngettext, only in template syntax.
 
     The "var as value" legacy format is still supported::
 
-        {% blocktrans with foo|filter as bar and baz|filter as boo %}
-        {% blocktrans count var|length as count %}
+        {% blocktranslate with foo|filter as bar and baz|filter as boo %}
+        {% blocktranslate count var|length as count %}
 
     The translated string can be stored in a variable using `asvar`::
 
-        {% blocktrans with bar=foo|filter boo=baz|filter asvar var %}
+        {% blocktranslate with bar=foo|filter boo=baz|filter asvar var %}
         This is {{ bar }} and {{ boo }}.
-        {% endblocktrans %}
+        {% endblocktranslate %}
         {{ var }}
 
     Contextual translations are supported::
 
-        {% blocktrans with bar=foo|filter context "greeting" %}
+        {% blocktranslate with bar=foo|filter context "greeting" %}
             This is {{ bar }}.
-        {% endblocktrans %}
+        {% endblocktranslate %}
 
     This is equivalent to calling pgettext/npgettext instead of
     (u)gettext/(u)ngettext.
diff --git a/django/views/static.py b/django/views/static.py
index 541abc66c5..3477ca57b7 100644
--- a/django/views/static.py
+++ b/django/views/static.py
@@ -62,10 +62,10 @@ DEFAULT_DIRECTORY_INDEX_TEMPLATE = """
     <meta http-equiv="Content-type" content="text/html; charset=utf-8">
     <meta http-equiv="Content-Language" content="en-us">
     <meta name="robots" content="NONE,NOARCHIVE">
-    <title>{% blocktrans %}Index of {{ directory }}{% endblocktrans %}</title>
+    <title>{% blocktranslate %}Index of {{ directory }}{% endblocktranslate %}</title>
   </head>
   <body>
-    <h1>{% blocktrans %}Index of {{ directory }}{% endblocktrans %}</h1>
+    <h1>{% blocktranslate %}Index of {{ directory }}{% endblocktranslate %}</h1>
     <ul>
       {% if directory != "/" %}
       <li><a href="../">../</a></li>
diff --git a/django/views/templates/default_urlconf.html b/django/views/templates/default_urlconf.html
index 0a79ea72aa..9a84063451 100644
--- a/django/views/templates/default_urlconf.html
+++ b/django/views/templates/default_urlconf.html
@@ -4,7 +4,7 @@
 <html{% if LANGUAGE_BIDI %} dir="rtl"{% endif %}>
     <head>
         <meta charset="utf-8">
-        <title>{% trans "Django: the Web framework for perfectionists with deadlines." %}</title>
+        <title>{% translate "Django: the Web framework for perfectionists with deadlines." %}</title>
         <meta name="viewport" content="width=device-width, initial-scale=1">
         <link rel="stylesheet" type="text/css" href="/static/admin/css/fonts.css">
         <style type="text/css">
@@ -343,7 +343,7 @@
             </a>
           </div>
           <div class="release-notes">
-            <p>{% blocktrans %}View <a href="https://docs.djangoproject.com/en/{{ version }}/releases/" target="_blank" rel="noopener">release notes</a> for Django {{ version }}{% endblocktrans %}</p>
+            <p>{% blocktranslate %}View <a href="https://docs.djangoproject.com/en/{{ version }}/releases/" target="_blank" rel="noopener">release notes</a> for Django {{ version }}{% endblocktranslate %}</p>
           </div>
       </header>
       <main>
@@ -365,8 +365,8 @@
             <path class="flame" d="M 6.7 1.14 l 2.8 4.7 s 1.3 3 -1.82 3.22 l -5.4 0 s -3.28 -.14 -1.74 -3.26 l 2.76 -4.7 s 1.7 -2.3 3.4 0 z" fill="#AA2247"></path>
           </svg>
         </div>
-        <h2>{% trans "The install worked successfully! Congratulations!" %}</h2>
-        <p>{% blocktrans %}You are seeing this page because <a href="https://docs.djangoproject.com/en/{{ version }}/ref/settings/#debug" target="_blank" rel="noopener">DEBUG=True</a> is in your settings file and you have not configured any URLs.{% endblocktrans %}</p>
+        <h2>{% translate "The install worked successfully! Congratulations!" %}</h2>
+        <p>{% blocktranslate %}You are seeing this page because <a href="https://docs.djangoproject.com/en/{{ version }}/ref/settings/#debug" target="_blank" rel="noopener">DEBUG=True</a> is in your settings file and you have not configured any URLs.{% endblocktranslate %}</p>
       </main>
       <footer class="u-clearfix">
         <a href="https://docs.djangoproject.com/en/{{ version }}/" target="_blank" rel="noopener">
@@ -381,8 +381,8 @@
                 <path clip-path="url(#b)" d="M9 21c0 .55.45 1 1 1h4c.55 0 1-.45 1-1v-1H9v1zm3-19C8.14 2 5 5.14 5 9c0 2.38 1.19 4.47 3 5.74V17c0 .55.45 1 1 1h6c.55 0 1-.45 1-1v-2.26c1.81-1.27 3-3.36 3-5.74 0-3.86-3.14-7-7-7zm2.85 11.1l-.85.6V16h-4v-2.3l-.85-.6C7.8 12.16 7 10.63 7 9c0-2.76 2.24-5 5-5s5 2.24 5 5c0 1.63-.8 3.16-2.15 4.1z"></path>
             </svg>
             <div>
-                <h4>{% trans "Django Documentation" %}</h4>
-                <p>{% trans 'Topics, references, &amp; how-to’s' %}</p>
+                <h4>{% translate "Django Documentation" %}</h4>
+                <p>{% translate 'Topics, references, &amp; how-to’s' %}</p>
             </div>
         </div>
       </a>
@@ -393,8 +393,8 @@
             <path d="M9.4 16.6L4.8 12l4.6-4.6L8 6l-6 6 6 6 1.4-1.4zm5.2 0l4.6-4.6-4.6-4.6L16 6l6 6-6 6-1.4-1.4z"></path>
           </svg>
           <div>
-            <h4>{% trans "Tutorial: A Polling App" %}</h4>
-            <p>{% trans "Get started with Django" %}</p>
+            <h4>{% translate "Tutorial: A Polling App" %}</h4>
+            <p>{% translate "Get started with Django" %}</p>
           </div>
         </div>
       </a>
@@ -405,8 +405,8 @@
             <path d="M16.5 13c-1.2 0-3.07.34-4.5 1-1.43-.67-3.3-1-4.5-1C5.33 13 1 14.08 1 16.25V19h22v-2.75c0-2.17-4.33-3.25-6.5-3.25zm-4 4.5h-10v-1.25c0-.54 2.56-1.75 5-1.75s5 1.21 5 1.75v1.25zm9 0H14v-1.25c0-.46-.2-.86-.52-1.22.88-.3 1.96-.53 3.02-.53 2.44 0 5 1.21 5 1.75v1.25zM7.5 12c1.93 0 3.5-1.57 3.5-3.5S9.43 5 7.5 5 4 6.57 4 8.5 5.57 12 7.5 12zm0-5.5c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2zm9 5.5c1.93 0 3.5-1.57 3.5-3.5S18.43 5 16.5 5 13 6.57 13 8.5s1.57 3.5 3.5 3.5zm0-5.5c1.1 0 2 .9 2 2s-.9 2-2 2-2-.9-2-2 .9-2 2-2z"></path>
           </svg>
           <div>
-            <h4>{% trans "Django Community" %}</h4>
-            <p>{% trans "Connect, get help, or contribute" %}</p>
+            <h4>{% translate "Django Community" %}</h4>
+            <p>{% translate "Connect, get help, or contribute" %}</p>
           </div>
         </div>
       </a>
diff --git a/tests/admin_views/templates/admin/admin_views/article/actions.html b/tests/admin_views/templates/admin/admin_views/article/actions.html
index 9aa238fd2a..d66ad304a2 100644
--- a/tests/admin_views/templates/admin/admin_views/article/actions.html
+++ b/tests/admin_views/templates/admin/admin_views/article/actions.html
@@ -2,5 +2,5 @@
 {% load i18n %}
 
 {% block actions-submit %}
-<button type="submit" class="button override-actions" title="{% trans "Run the selected action" %}" name="index" value="{{ action_index|default:0 }}">{% trans "Go" %}</button>
+<button type="submit" class="button override-actions" title="{% translate "Run the selected action" %}" name="index" value="{{ action_index|default:0 }}">{% translate "Go" %}</button>
 {% endblock %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/change_form_object_tools.html b/tests/admin_views/templates/admin/admin_views/article/change_form_object_tools.html
index 609974bb95..d141664daf 100644
--- a/tests/admin_views/templates/admin/admin_views/article/change_form_object_tools.html
+++ b/tests/admin_views/templates/admin/admin_views/article/change_form_object_tools.html
@@ -2,6 +2,6 @@
 {% load i18n admin_urls %}
 
 {% block object-tools-items %}
-<li><a href="#" id="change-form-export" class="override-change_form_object_tools change-form-object-tools-item">{% trans "Export" %}</a></li>
+<li><a href="#" id="change-form-export" class="override-change_form_object_tools change-form-object-tools-item">{% translate "Export" %}</a></li>
 {{ block.super }}
 {% endblock %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/change_list_object_tools.html b/tests/admin_views/templates/admin/admin_views/article/change_list_object_tools.html
index 1a9be91952..b366807da4 100644
--- a/tests/admin_views/templates/admin/admin_views/article/change_list_object_tools.html
+++ b/tests/admin_views/templates/admin/admin_views/article/change_list_object_tools.html
@@ -2,6 +2,6 @@
 {% load i18n admin_urls %}
 
 {% block object-tools-items %}
-<li><a href="#" id="change-list-export" class="override-change_list_object_tools change-list-object-tools-item">{% trans "Export" %}</a></li>
+<li><a href="#" id="change-list-export" class="override-change_list_object_tools change-list-object-tools-item">{% translate "Export" %}</a></li>
 {{ block.super }}
 {% endblock %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/change_list_results.html b/tests/admin_views/templates/admin/admin_views/article/change_list_results.html
index ceb581f8ef..ca36f3abcf 100644
--- a/tests/admin_views/templates/admin/admin_views/article/change_list_results.html
+++ b/tests/admin_views/templates/admin/admin_views/article/change_list_results.html
@@ -14,9 +14,9 @@
    {% if header.sortable %}
      {% if header.sort_priority > 0 %}
        <div class="sortoptions">
-         <a class="sortremove" href="{{ header.url_remove }}" title="{% trans "Remove from sorting" %}"></a>
-         {% if num_sorted_fields > 1 %}<span class="sortpriority" title="{% blocktrans with priority_number=header.sort_priority %}Sorting priority: {{ priority_number }}{% endblocktrans %}">{{ header.sort_priority }}</span>{% endif %}
-         <a href="{{ header.url_toggle }}" class="toggle {% if header.ascending %}ascending{% else %}descending{% endif %}" title="{% trans "Toggle sorting" %}"></a>
+         <a class="sortremove" href="{{ header.url_remove }}" title="{% translate "Remove from sorting" %}"></a>
+         {% if num_sorted_fields > 1 %}<span class="sortpriority" title="{% blocktranslate with priority_number=header.sort_priority %}Sorting priority: {{ priority_number }}{% endblocktranslate %}">{{ header.sort_priority }}</span>{% endif %}
+         <a href="{{ header.url_toggle }}" class="toggle {% if header.ascending %}ascending{% else %}descending{% endif %}" title="{% translate "Toggle sorting" %}"></a>
        </div>
      {% endif %}
    {% endif %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/date_hierarchy.html b/tests/admin_views/templates/admin/admin_views/article/date_hierarchy.html
index de1cb747b5..8f76bea8f9 100644
--- a/tests/admin_views/templates/admin/admin_views/article/date_hierarchy.html
+++ b/tests/admin_views/templates/admin/admin_views/article/date_hierarchy.html
@@ -5,5 +5,5 @@
 <select id="date-selector" class="override-date_hierarchy">{% for choice in choices %}
   <option{% if choice.link %} value="{{ choice.link }}"{% endif %}>{{ choice.title }}</option>
 {% endfor %}</select>
-<button id="date-selected">{% trans "Go" %}</button>
+<button id="date-selected">{% translate "Go" %}</button>
 {% endblock %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/pagination.html b/tests/admin_views/templates/admin/admin_views/article/pagination.html
index e072cacd3c..e712b7d2d7 100644
--- a/tests/admin_views/templates/admin/admin_views/article/pagination.html
+++ b/tests/admin_views/templates/admin/admin_views/article/pagination.html
@@ -7,6 +7,6 @@
 {% endfor %}
 {% endif %}
 {{ cl.result_count }} {% if cl.result_count == 1 %}{{ cl.opts.verbose_name }}{% else %}{{ cl.opts.verbose_name_plural }}{% endif %}
-{% if show_all_url %}&nbsp;&nbsp;<a href="{{ show_all_url }}" class="showall">{% trans 'Show all' %}</a>{% endif %}
-{% if cl.formset and cl.result_count %}<input type="submit" name="_save" class="default" value="{% trans 'Save' %}"/>{% endif %}
+{% if show_all_url %}&nbsp;&nbsp;<a href="{{ show_all_url }}" class="showall">{% translate 'Show all' %}</a>{% endif %}
+{% if cl.formset and cl.result_count %}<input type="submit" name="_save" class="default" value="{% translate 'Save' %}"/>{% endif %}
 </p>
diff --git a/tests/admin_views/templates/admin/admin_views/article/search_form.html b/tests/admin_views/templates/admin/admin_views/article/search_form.html
index 5b5e6a58f6..eef986cb30 100644
--- a/tests/admin_views/templates/admin/admin_views/article/search_form.html
+++ b/tests/admin_views/templates/admin/admin_views/article/search_form.html
@@ -4,9 +4,9 @@
 <div><!-- DIV needed for valid HTML -->
 <label for="searchbar"><img src="{% static "admin/img/search.svg" %}" alt="Search" /></label>
 <input type="text" size="40" name="{{ search_var }}" value="{{ cl.query }}" id="searchbar" autofocus />
-<input type="submit" value="{% trans 'Search' %}" />
+<input type="submit" value="{% translate 'Search' %}" />
 {% if show_result_count %}
-    <span class="small quiet">{% blocktrans count counter=cl.result_count %}{{ counter }} result{% plural %}{{ counter }} results{% endblocktrans %} (<a href="?{% if cl.is_popup %}_popup=1{% endif %}">{% if cl.show_full_result_count %}{% blocktrans with full_result_count=cl.full_result_count %}{{ full_result_count }} total{% endblocktrans %}{% else %}{% trans "Show all" %}{% endif %}</a>)</span>
+    <span class="small quiet">{% blocktranslate count counter=cl.result_count %}{{ counter }} result{% plural %}{{ counter }} results{% endblocktranslate %} (<a href="?{% if cl.is_popup %}_popup=1{% endif %}">{% if cl.show_full_result_count %}{% blocktranslate with full_result_count=cl.full_result_count %}{{ full_result_count }} total{% endblocktranslate %}{% else %}{% translate "Show all" %}{% endif %}</a>)</span>
 {% endif %}
 {% for pair in cl.params.items %}
     {% if pair.0 != search_var %}<input type="hidden" name="{{ pair.0 }}" value="{{ pair.1 }}"/>{% endif %}
diff --git a/tests/admin_views/templates/admin/admin_views/article/submit_line.html b/tests/admin_views/templates/admin/admin_views/article/submit_line.html
index 4a2ca08890..97554b5571 100644
--- a/tests/admin_views/templates/admin/admin_views/article/submit_line.html
+++ b/tests/admin_views/templates/admin/admin_views/article/submit_line.html
@@ -2,6 +2,6 @@
 {% load i18n admin_urls %}
 
 {% block submit-row %}
-{% if show_publish %}<input type="submit" value="{% trans 'Publish' %}" class="default" name="_publish" />{% endif %}
+{% if show_publish %}<input type="submit" value="{% translate 'Publish' %}" class="default" name="_publish" />{% endif %}
 {{ block.super }}
 {% endblock %}
diff --git a/tests/i18n/commands/ignore_dir/ignored.html b/tests/i18n/commands/ignore_dir/ignored.html
index 6a296787ef..037df44020 100644
--- a/tests/i18n/commands/ignore_dir/ignored.html
+++ b/tests/i18n/commands/ignore_dir/ignored.html
@@ -1,2 +1,2 @@
 {% load i18n %}
-{% trans "This should be ignored." %}
+{% translate "This should be ignored." %}
diff --git a/tests/i18n/commands/templates/comments.thtml b/tests/i18n/commands/templates/comments.thtml
index 90eb5f1792..50249d911e 100644
--- a/tests/i18n/commands/templates/comments.thtml
+++ b/tests/i18n/commands/templates/comments.thtml
@@ -1,13 +1,13 @@
 {% load i18n %}
 
-{# ignored comment #1 #}{% trans "Translatable literal #9a" %}
-{# Translators: ignored i18n comment #1 #}{% trans "Translatable literal #9b" %}
-{# Translators: ignored i18n comment #2 #}{# ignored comment #2 #}{% trans "Translatable literal #9c" %}
-{# ignored comment #3 #}{# Translators: ignored i18n comment #3 #}{% trans "Translatable literal #9d" %}
-{# ignored comment #4 #}{% trans "Translatable literal #9e" %}{# ignored comment #5 #}
-{# Translators: ignored i18n comment #4 #}{% trans "Translatable literal #9f" %}{# Translators: valid i18n comment #5 #}
-{% trans "Translatable literal #9g" %}{# Translators: valid i18n comment #6 #}
-{# ignored comment #6 #}{% trans "Translatable literal #9h" %}{# Translators: valid i18n comment #7 #}
-{% trans "Translatable literal #9i" %}
+{# ignored comment #1 #}{% translate "Translatable literal #9a" %}
+{# Translators: ignored i18n comment #1 #}{% translate "Translatable literal #9b" %}
+{# Translators: ignored i18n comment #2 #}{# ignored comment #2 #}{% translate "Translatable literal #9c" %}
+{# ignored comment #3 #}{# Translators: ignored i18n comment #3 #}{% translate "Translatable literal #9d" %}
+{# ignored comment #4 #}{% translate "Translatable literal #9e" %}{# ignored comment #5 #}
+{# Translators: ignored i18n comment #4 #}{% translate "Translatable literal #9f" %}{# Translators: valid i18n comment #5 #}
+{% translate "Translatable literal #9g" %}{# Translators: valid i18n comment #6 #}
+{# ignored comment #6 #}{% translate "Translatable literal #9h" %}{# Translators: valid i18n comment #7 #}
+{% translate "Translatable literal #9i" %}
 {# Translators: valid i18n comment #8 #}{# Translators: valid i18n comment #9 #}
-{% trans "Translatable literal #9j" %}
+{% translate "Translatable literal #9j" %}
diff --git a/tests/i18n/commands/templates/plural.djtpl b/tests/i18n/commands/templates/plural.djtpl
index fc37855d20..f01565bf18 100644
--- a/tests/i18n/commands/templates/plural.djtpl
+++ b/tests/i18n/commands/templates/plural.djtpl
@@ -3,6 +3,6 @@
 This file has a literal with plural forms. When processed first, makemessages
 shouldn't create a .po file with duplicate `Plural-Forms` headers
 {% endcomment %}
-{% blocktrans count number=3 %}{{ number }} Bar{% plural %}{{ number }} Bars{% endblocktrans %}
+{% blocktranslate count number=3 %}{{ number }} Bar{% plural %}{{ number }} Bars{% endblocktranslate %}
 
 {% translate 'First `translate`, then `blocktranslate` with a plural' %}
diff --git a/tests/i18n/commands/templates/subdir/ignored.html b/tests/i18n/commands/templates/subdir/ignored.html
index d36a6fe881..86fdecc94a 100644
--- a/tests/i18n/commands/templates/subdir/ignored.html
+++ b/tests/i18n/commands/templates/subdir/ignored.html
@@ -1,2 +1,2 @@
 {% load i18n %}
-{% trans "This subdir should be ignored too." %}
+{% translate "This subdir should be ignored too." %}
diff --git a/tests/i18n/commands/templates/template_with_error.tpl b/tests/i18n/commands/templates/template_with_error.tpl
index c2b93bdd06..d427098bdf 100644
--- a/tests/i18n/commands/templates/template_with_error.tpl
+++ b/tests/i18n/commands/templates/template_with_error.tpl
@@ -1,3 +1,3 @@
 {% load i18n %}
-<p>This template contains an error (no endblocktrans)</p>
-<p>{% blocktrans %}This should fail{% blocktrans %}</p>
+<p>This template contains an error (no endblocktranslate)</p>
+<p>{% blocktranslate %}This should fail{% blocktranslate %}</p>
diff --git a/tests/i18n/commands/templates/test.html b/tests/i18n/commands/templates/test.html
index 0671a68860..acac1a1149 100644
--- a/tests/i18n/commands/templates/test.html
+++ b/tests/i18n/commands/templates/test.html
@@ -2,103 +2,104 @@
 {% comment %}Translators: Django comment block for translators
 string's meaning unveiled
 {% endcomment %}
-{% trans "This literal should be included." %}
-{% trans "This literal should also be included wrapped or not wrapped depending on the use of the --no-wrap option." %}
+{% translate "This literal should be included." %}
+{% translate "This literal should also be included wrapped or not wrapped depending on the use of the --no-wrap option." %}
 
 {% comment %}Some random comment
 Some random comment
 Translators: One-line translator comment #1
 {% endcomment %}
-{% trans "Translatable literal #1a" %}
+{% translate "Translatable literal #1a" %}
 
 {% comment %}Some random comment
 Some random comment
 Translators: Two-line translator comment #1
 continued here.
 {% endcomment %}
-{% trans "Translatable literal #1b" %}
+{% translate "Translatable literal #1b" %}
 
 {% comment %}Some random comment
 Translators: One-line translator comment #2
 {% endcomment %}
-{% trans "Translatable literal #2a" %}
+{% translate "Translatable literal #2a" %}
 
 {% comment %}Some random comment
 Translators: Two-line translator comment #2
 continued here.
 {% endcomment %}
-{% trans "Translatable literal #2b" %}
+{% translate "Translatable literal #2b" %}
 
 {% comment %}
     Translators: One-line translator comment #3
 {% endcomment %}
-{% trans "Translatable literal #3a" %}
+{% translate "Translatable literal #3a" %}
 
 {% comment %}
 Translators: Two-line translator comment #3
 continued here.
 {% endcomment %}
-{% trans "Translatable literal #3b" %}
+{% translate "Translatable literal #3b" %}
 
 {% comment %} Translators: One-line translator comment #4{% endcomment %}
-{% trans "Translatable literal #4a" %}
+{% translate "Translatable literal #4a" %}
 
 {% comment %}  Translators: Two-line translator comment #4
 continued here.{% endcomment %}
-{% trans "Translatable literal #4b" %}
+{% translate "Translatable literal #4b" %}
 
 {% comment %} Translators: One-line translator comment #5 -- with non ASCII characters: áéíóúö{% endcomment %}
-{% trans "Translatable literal #5a" %}
+{% translate "Translatable literal #5a" %}
 
 {% comment %}  Translators: Two-line translator comment #5 -- with non ASCII characters: áéíóúö
 continued here.{% endcomment %}
-{% trans "Translatable literal #6b" %}
+{% translate "Translatable literal #6b" %}
 
-{% trans "Translatable literal #7a" context "Special trans context #1" %}
-{% trans "Translatable literal #7b" as var context "Special trans context #2" %}
-{% trans "Translatable literal #7c" context "Special trans context #3" as var %}
+{% translate "Translatable literal #7a" context "Special trans context #1" %}
+{% translate "Translatable literal #7b" as var context "Special trans context #2" %}
+{% translate "Translatable literal #7c" context "Special trans context #3" as var %}
 
-{% trans "Translatable literal #7.1a" | upper context "context #7.1a" %}
-{% trans "Translatable literal #7.1b" |upper as var context "context #7.1b" %}
-{% trans "Translatable literal #7.1c"| upper context "context #7.1c" as var %}
+{% translate "Translatable literal #7.1a" | upper context "context #7.1a" %}
+{% translate "Translatable literal #7.1b" |upper as var context "context #7.1b" %}
+{% translate "Translatable literal #7.1c"| upper context "context #7.1c" as var %}
 
-{% trans "Translatable literal #7.1d"|add:" foo" context "context #7.1d" %}
-{% trans "Translatable literal #7.1e"|add:' ûè本' as var context "context #7.1e" %}
+{% translate "Translatable literal #7.1d"|add:" foo" context "context #7.1d" %}
+{% translate "Translatable literal #7.1e"|add:' ûè本' as var context "context #7.1e" %}
 {% with foo=" foo" %}
-    {% trans "Translatable literal #7.1f"|add:foo context "context #7.1f" as var %}
+    {% translate "Translatable literal #7.1f"|add:foo context "context #7.1f" as var %}
 {% endwith %}
-{% trans "Translatable literal #7.1g"|add:2 context "context #7.1g" as var %}
-{% trans "Translatable literal #7.1h" | add:"foo" | add:2 context "context #7.1h" as var %}
+{% translate "Translatable literal #7.1g"|add:2 context "context #7.1g" as var %}
+{% translate "Translatable literal #7.1h" | add:"foo" | add:2 context "context #7.1h" as var %}
 
 <!-- Source file inside a msgid, should be left as-is. -->
-{% trans "#: templates/test.html.py" %}
+{% translate "#: templates/test.html.py" %}
 <!-- Deliberate duplicated string. -->
-{% trans "This literal should be included." %}
+{% translate "This literal should be included." %}
 
-{% blocktrans context "Special blocktrans context #1" %}Translatable literal #8a{% endblocktrans %}
-{% blocktrans count 2 context "Special blocktrans context #2" %}Translatable literal #8b-singular{% plural %}Translatable literal #8b-plural{% endblocktrans %}
-{% blocktrans context "Special blocktrans context #3" count 2 %}Translatable literal #8c-singular{% plural %}Translatable literal #8c-plural{% endblocktrans %}
-{% blocktrans with a=1 context "Special blocktrans context #4" %}Translatable literal #8d {{ a }}{% endblocktrans %}
+{% blocktranslate context "Special blocktranslate context #1" %}Translatable literal #8a{% endblocktranslate %}
+{% blocktranslate count 2 context "Special blocktranslate context #2" %}Translatable literal #8b-singular{% plural %}Translatable literal #8b-plural{% endblocktranslate %}
+{% blocktranslate context "Special blocktranslate context #3" count 2 %}Translatable literal #8c-singular{% plural %}Translatable literal #8c-plural{% endblocktranslate %}
+{% blocktranslate with a=1 context "Special blocktranslate context #4" %}Translatable literal #8d {{ a }}{% endblocktranslate %}
 
-{% trans "Translatable literal with context wrapped in single quotes" context 'Context wrapped in single quotes' as var %}
-{% trans "Translatable literal with context wrapped in double quotes" context "Context wrapped in double quotes" as var %}
-{% blocktrans context 'Special blocktrans context wrapped in single quotes' %}Translatable literal with context wrapped in single quotes{% endblocktrans %}
-{% blocktrans context "Special blocktrans context wrapped in double quotes" %}Translatable literal with context wrapped in double quotes{% endblocktrans %}
+{% translate "Translatable literal with context wrapped in single quotes" context 'Context wrapped in single quotes' as var %}
+{% translate "Translatable literal with context wrapped in double quotes" context "Context wrapped in double quotes" as var %}
+{% blocktranslate context 'Special blocktranslate context wrapped in single quotes' %}Translatable literal with context wrapped in single quotes{% endblocktranslate %}
+{% blocktranslate context "Special blocktranslate context wrapped in double quotes" %}Translatable literal with context wrapped in double quotes{% endblocktranslate %}
 
-{% blocktranslate %}blocktranslate text{% endblocktranslate %}
-{% translate "translate text" %}
+{# Backwards compatability tests #}
+{% blocktrans %}blocktrans text{% endblocktrans %}
+{% trans "trans text" %}
 
 {# BasicExtractorTests.test_blocktranslate_trimmed #}
 {% blocktranslate %}
   Text with a few
   line breaks.
-{% endblocktrans %}
-{% blocktrans trimmed %}
+{% endblocktranslate %}
+{% blocktranslate trimmed %}
   Again some text with a few
   line breaks, this time
   should be trimmed.
-{% endblocktrans %}
-{% trans "Get my line number" %}
+{% endblocktranslate %}
+{% translate "Get my line number" %}
 
 {% blocktranslate trimmed count counter=mylist|length %}
 First `translate`, then `blocktranslate` with a plural
@@ -106,4 +107,4 @@ First `translate`, then `blocktranslate` with a plural
 Plural for a `translate` and `blocktranslate` collision case
 {% endblocktranslate %}
 
-{% trans "Non-breaking space :" %}
+{% translate "Non-breaking space :" %}
diff --git a/tests/i18n/commands/templates/xxx_ignored.html b/tests/i18n/commands/templates/xxx_ignored.html
index a41cbe202a..52e57c5a2b 100644
--- a/tests/i18n/commands/templates/xxx_ignored.html
+++ b/tests/i18n/commands/templates/xxx_ignored.html
@@ -1,2 +1,2 @@
 {% load i18n %}
-{% trans "This should be ignored too." %}
+{% translate "This should be ignored too." %}
diff --git a/tests/i18n/sampleproject/templates/percents.html b/tests/i18n/sampleproject/templates/percents.html
index 506c0610c5..48a543a864 100644
--- a/tests/i18n/sampleproject/templates/percents.html
+++ b/tests/i18n/sampleproject/templates/percents.html
@@ -1,12 +1,12 @@
 {% load i18n %}
 
-{% trans "Literal with a percent symbol at the end %" %}
-{% trans "Literal with a percent % symbol in the middle" %}
+{% translate "Literal with a percent symbol at the end %" %}
+{% translate "Literal with a percent % symbol in the middle" %}
 
-{% trans "It is 100%" %}
-{% trans "It is 100%" context "female" %}
-{% trans "Looks like a str fmt spec %s but should not be interpreted as such" %}
-{% trans "Looks like a str fmt spec % o but should not be interpreted as such" %}
+{% translate "It is 100%" %}
+{% translate "It is 100%" context "female" %}
+{% translate "Looks like a str fmt spec %s but should not be interpreted as such" %}
+{% translate "Looks like a str fmt spec % o but should not be interpreted as such" %}
 
-{% trans "1 percent sign %, 2 percent signs %%, 3 percent signs %%%" %}
-{% blocktrans with name="Simon" %}{{name}} says: 1 percent sign %, 2 percent signs %%{% endblocktrans %}
+{% translate "1 percent sign %, 2 percent signs %%, 3 percent signs %%%" %}
+{% blocktranslate with name="Simon" %}{{name}} says: 1 percent sign %, 2 percent signs %%{% endblocktranslate %}
diff --git a/tests/i18n/sampleproject/update_catalogs.py b/tests/i18n/sampleproject/update_catalogs.py
index 8c57307f47..55bf1656a2 100755
--- a/tests/i18n/sampleproject/update_catalogs.py
+++ b/tests/i18n/sampleproject/update_catalogs.py
@@ -13,8 +13,7 @@ blocktranslate. This issue is difficult to debug, it could be a problem with
 extraction, interpolation, or both.
 
 How this script helps:
- * Add {% translate "Two %% Three %%%" %} and blocktranslate equivalent to
-   templates.
+ * Add {% translate "Two %% Three %%%" %} and blocktranslate equivalent to templates.
  * Run this script.
  * Test extraction - verify the new msgid in sampleproject's django.po.
  * Add a translation to sampleproject's django.po.
diff --git a/tests/i18n/test_extraction.py b/tests/i18n/test_extraction.py
index db66ea1db5..709a6133f5 100644
--- a/tests/i18n/test_extraction.py
+++ b/tests/i18n/test_extraction.py
@@ -197,7 +197,7 @@ class BasicExtractorTests(ExtractorTests):
 
     def test_extraction_error(self):
         msg = (
-            'Translation blocks must not include other block tags: blocktrans '
+            'Translation blocks must not include other block tags: blocktranslate '
             '(file %s, line 3)' % os.path.join('templates', 'template_with_error.tpl')
         )
         with self.assertRaisesMessage(SyntaxError, msg):
@@ -224,14 +224,14 @@ class BasicExtractorTests(ExtractorTests):
 
     def test_template_message_context_extractor(self):
         """
-        Message contexts are correctly extracted for the {% trans %} and
-        {% blocktrans %} template tags (#14806).
+        Message contexts are correctly extracted for the {% translate %} and
+        {% blocktranslate %} template tags (#14806).
         """
         management.call_command('makemessages', locale=[LOCALE], verbosity=0)
         self.assertTrue(os.path.exists(self.PO_FILE))
         with open(self.PO_FILE) as fp:
             po_contents = fp.read()
-            # {% trans %}
+            # {% translate %}
             self.assertIn('msgctxt "Special trans context #1"', po_contents)
             self.assertMsgId("Translatable literal #7a", po_contents)
             self.assertIn('msgctxt "Special trans context #2"', po_contents)
@@ -239,39 +239,39 @@ class BasicExtractorTests(ExtractorTests):
             self.assertIn('msgctxt "Special trans context #3"', po_contents)
             self.assertMsgId("Translatable literal #7c", po_contents)
 
-            # {% trans %} with a filter
+            # {% translate %} with a filter
             for minor_part in 'abcdefgh':  # Iterate from #7.1a to #7.1h template markers
                 self.assertIn('msgctxt "context #7.1{}"'.format(minor_part), po_contents)
                 self.assertMsgId('Translatable literal #7.1{}'.format(minor_part), po_contents)
 
-            # {% blocktrans %}
-            self.assertIn('msgctxt "Special blocktrans context #1"', po_contents)
+            # {% blocktranslate %}
+            self.assertIn('msgctxt "Special blocktranslate context #1"', po_contents)
             self.assertMsgId("Translatable literal #8a", po_contents)
-            self.assertIn('msgctxt "Special blocktrans context #2"', po_contents)
+            self.assertIn('msgctxt "Special blocktranslate context #2"', po_contents)
             self.assertMsgId("Translatable literal #8b-singular", po_contents)
             self.assertIn("Translatable literal #8b-plural", po_contents)
-            self.assertIn('msgctxt "Special blocktrans context #3"', po_contents)
+            self.assertIn('msgctxt "Special blocktranslate context #3"', po_contents)
             self.assertMsgId("Translatable literal #8c-singular", po_contents)
             self.assertIn("Translatable literal #8c-plural", po_contents)
-            self.assertIn('msgctxt "Special blocktrans context #4"', po_contents)
+            self.assertIn('msgctxt "Special blocktranslate context #4"', po_contents)
             self.assertMsgId("Translatable literal #8d %(a)s", po_contents)
 
-            # {% translate %} and {% blocktranslate %}
-            self.assertMsgId('translate text', po_contents)
-            self.assertMsgId('blocktranslate text', po_contents)
+            # {% trans %} and {% blocktrans %}
+            self.assertMsgId('trans text', po_contents)
+            self.assertMsgId('blocktrans text', po_contents)
 
     def test_context_in_single_quotes(self):
         management.call_command('makemessages', locale=[LOCALE], verbosity=0)
         self.assertTrue(os.path.exists(self.PO_FILE))
         with open(self.PO_FILE) as fp:
             po_contents = fp.read()
-            # {% trans %}
+            # {% translate %}
             self.assertIn('msgctxt "Context wrapped in double quotes"', po_contents)
             self.assertIn('msgctxt "Context wrapped in single quotes"', po_contents)
 
-            # {% blocktrans %}
-            self.assertIn('msgctxt "Special blocktrans context wrapped in double quotes"', po_contents)
-            self.assertIn('msgctxt "Special blocktrans context wrapped in single quotes"', po_contents)
+            # {% blocktranslate %}
+            self.assertIn('msgctxt "Special blocktranslate context wrapped in double quotes"', po_contents)
+            self.assertIn('msgctxt "Special blocktranslate context wrapped in single quotes"', po_contents)
 
     def test_template_comments(self):
         """Template comment tags on the same line of other constructs (#19552)"""
@@ -535,8 +535,8 @@ class CopyPluralFormsExtractorTests(ExtractorTests):
     def test_translate_and_plural_blocktranslate_collision(self):
         """
         Ensures a correct workaround for the gettext bug when handling a literal
-        found inside a {% trans %} tag and also in another file inside a
-        {% blocktrans %} with a plural (#17375).
+        found inside a {% translate %} tag and also in another file inside a
+        {% blocktranslate %} with a plural (#17375).
         """
         management.call_command('makemessages', locale=[LOCALE], extensions=['html', 'djtpl'], verbosity=0)
         self.assertTrue(os.path.exists(self.PO_FILE))
diff --git a/tests/i18n/test_percents.py b/tests/i18n/test_percents.py
index 6f36d4669a..5362ace0a7 100644
--- a/tests/i18n/test_percents.py
+++ b/tests/i18n/test_percents.py
@@ -61,7 +61,7 @@ class RenderingTemplatesWithPercentSigns(FrenchTestCase):
     """
     Test rendering of templates that use percent signs.
 
-    Ensures both trans and blocktrans tags behave consistently.
+    Ensures both translate and blocktranslate tags behave consistently.
 
     Refs #11240, #11966, #24257
     """
@@ -69,62 +69,62 @@ class RenderingTemplatesWithPercentSigns(FrenchTestCase):
     def test_translates_with_a_percent_symbol_at_the_end(self):
         expected = 'Littérale avec un symbole de pour cent à la fin %'
 
-        trans_tpl = Template('{% load i18n %}{% trans "Literal with a percent symbol at the end %" %}')
+        trans_tpl = Template('{% load i18n %}{% translate "Literal with a percent symbol at the end %" %}')
         self.assertEqual(trans_tpl.render(Context({})), expected)
 
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}Literal with a percent symbol at '
-            'the end %{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}Literal with a percent symbol at '
+            'the end %{% endblocktranslate %}'
         )
         self.assertEqual(block_tpl.render(Context({})), expected)
 
     def test_translates_with_percent_symbol_in_the_middle(self):
         expected = 'Pour cent littérale % avec un symbole au milieu'
 
-        trans_tpl = Template('{% load i18n %}{% trans "Literal with a percent % symbol in the middle" %}')
+        trans_tpl = Template('{% load i18n %}{% translate "Literal with a percent % symbol in the middle" %}')
         self.assertEqual(trans_tpl.render(Context({})), expected)
 
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}Literal with a percent % symbol '
-            'in the middle{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}Literal with a percent % symbol '
+            'in the middle{% endblocktranslate %}'
         )
         self.assertEqual(block_tpl.render(Context({})), expected)
 
     def test_translates_with_percent_symbol_using_context(self):
-        trans_tpl = Template('{% load i18n %}{% trans "It is 100%" %}')
+        trans_tpl = Template('{% load i18n %}{% translate "It is 100%" %}')
         self.assertEqual(trans_tpl.render(Context({})), 'Il est de 100%')
-        trans_tpl = Template('{% load i18n %}{% trans "It is 100%" context "female" %}')
+        trans_tpl = Template('{% load i18n %}{% translate "It is 100%" context "female" %}')
         self.assertEqual(trans_tpl.render(Context({})), 'Elle est de 100%')
 
-        block_tpl = Template('{% load i18n %}{% blocktrans %}It is 100%{% endblocktrans %}')
+        block_tpl = Template('{% load i18n %}{% blocktranslate %}It is 100%{% endblocktranslate %}')
         self.assertEqual(block_tpl.render(Context({})), 'Il est de 100%')
-        block_tpl = Template('{% load i18n %}{% blocktrans context "female" %}It is 100%{% endblocktrans %}')
+        block_tpl = Template('{% load i18n %}{% blocktranslate context "female" %}It is 100%{% endblocktranslate %}')
         self.assertEqual(block_tpl.render(Context({})), 'Elle est de 100%')
 
     def test_translates_with_string_that_look_like_fmt_spec_with_trans(self):
         # tests "%s"
         expected = ('On dirait un spec str fmt %s mais ne devrait pas être interprété comme plus disponible')
         trans_tpl = Template(
-            '{% load i18n %}{% trans "Looks like a str fmt spec %s but '
+            '{% load i18n %}{% translate "Looks like a str fmt spec %s but '
             'should not be interpreted as such" %}'
         )
         self.assertEqual(trans_tpl.render(Context({})), expected)
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}Looks like a str fmt spec %s but '
-            'should not be interpreted as such{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}Looks like a str fmt spec %s but '
+            'should not be interpreted as such{% endblocktranslate %}'
         )
         self.assertEqual(block_tpl.render(Context({})), expected)
 
         # tests "% o"
         expected = ('On dirait un spec str fmt % o mais ne devrait pas être interprété comme plus disponible')
         trans_tpl = Template(
-            '{% load i18n %}{% trans "Looks like a str fmt spec % o but should not be '
+            '{% load i18n %}{% translate "Looks like a str fmt spec % o but should not be '
             'interpreted as such" %}'
         )
         self.assertEqual(trans_tpl.render(Context({})), expected)
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}Looks like a str fmt spec % o but should not be '
-            'interpreted as such{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}Looks like a str fmt spec % o but should not be '
+            'interpreted as such{% endblocktranslate %}'
         )
         self.assertEqual(block_tpl.render(Context({})), expected)
 
@@ -132,19 +132,19 @@ class RenderingTemplatesWithPercentSigns(FrenchTestCase):
         expected = ('1 % signe pour cent, signes %% 2 pour cent, trois signes de pourcentage %%%')
 
         trans_tpl = Template(
-            '{% load i18n %}{% trans "1 percent sign %, 2 percent signs %%, '
+            '{% load i18n %}{% translate "1 percent sign %, 2 percent signs %%, '
             '3 percent signs %%%" %}'
         )
         self.assertEqual(trans_tpl.render(Context({})), expected)
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}1 percent sign %, 2 percent signs '
-            '%%, 3 percent signs %%%{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}1 percent sign %, 2 percent signs '
+            '%%, 3 percent signs %%%{% endblocktranslate %}'
         )
         self.assertEqual(block_tpl.render(Context({})), expected)
 
         block_tpl = Template(
-            '{% load i18n %}{% blocktrans %}{{name}} says: 1 percent sign %, '
-            '2 percent signs %%{% endblocktrans %}'
+            '{% load i18n %}{% blocktranslate %}{{name}} says: 1 percent sign %, '
+            '2 percent signs %%{% endblocktranslate %}'
         )
         self.assertEqual(
             block_tpl.render(Context({"name": "Django"})),
diff --git a/tests/template_tests/syntax_tests/i18n/test_blocktranslate.py b/tests/template_tests/syntax_tests/i18n/test_blocktranslate.py
index 11bd456ea8..8edacd87e2 100644
--- a/tests/template_tests/syntax_tests/i18n/test_blocktranslate.py
+++ b/tests/template_tests/syntax_tests/i18n/test_blocktranslate.py
@@ -15,12 +15,12 @@ from .base import MultipleLocaleActivationTestCase, extended_locale_paths, here
 
 
 def setup(templates, *args, **kwargs):
-    blocktrans_setup = base_setup(templates, *args, **kwargs)
-    blocktranslate_setup = base_setup({
+    blocktranslate_setup = base_setup(templates, *args, **kwargs)
+    blocktrans_setup = base_setup({
         name: template.replace(
-            '{% blocktrans ', '{% blocktranslate '
+            '{% blocktranslate ', '{% blocktrans '
         ).replace(
-            '{% endblocktrans %}', '{% endblocktranslate %}'
+            '{% endblocktranslate %}', '{% endblocktrans %}'
         )
         for name, template in templates.items()
     })
@@ -46,65 +46,65 @@ def setup(templates, *args, **kwargs):
 class I18nBlockTransTagTests(SimpleTestCase):
     libraries = {'i18n': 'django.templatetags.i18n'}
 
-    @setup({'i18n03': '{% load i18n %}{% blocktrans %}{{ anton }}{% endblocktrans %}'})
+    @setup({'i18n03': '{% load i18n %}{% blocktranslate %}{{ anton }}{% endblocktranslate %}'})
     def test_i18n03(self):
         """simple translation of a variable"""
         output = self.engine.render_to_string('i18n03', {'anton': 'Å'})
         self.assertEqual(output, 'Å')
 
-    @setup({'i18n04': '{% load i18n %}{% blocktrans with berta=anton|lower %}{{ berta }}{% endblocktrans %}'})
+    @setup({'i18n04': '{% load i18n %}{% blocktranslate with berta=anton|lower %}{{ berta }}{% endblocktranslate %}'})
     def test_i18n04(self):
         """simple translation of a variable and filter"""
         output = self.engine.render_to_string('i18n04', {'anton': 'Å'})
         self.assertEqual(output, 'å')
 
     @setup({'legacyi18n04': '{% load i18n %}'
-                            '{% blocktrans with anton|lower as berta %}{{ berta }}{% endblocktrans %}'})
+                            '{% blocktranslate with anton|lower as berta %}{{ berta }}{% endblocktranslate %}'})
     def test_legacyi18n04(self):
         """simple translation of a variable and filter"""
         output = self.engine.render_to_string('legacyi18n04', {'anton': 'Å'})
         self.assertEqual(output, 'å')
 
-    @setup({'i18n05': '{% load i18n %}{% blocktrans %}xxx{{ anton }}xxx{% endblocktrans %}'})
+    @setup({'i18n05': '{% load i18n %}{% blocktranslate %}xxx{{ anton }}xxx{% endblocktranslate %}'})
     def test_i18n05(self):
         """simple translation of a string with interpolation"""
         output = self.engine.render_to_string('i18n05', {'anton': 'yyy'})
         self.assertEqual(output, 'xxxyyyxxx')
 
     @setup({'i18n07': '{% load i18n %}'
-                      '{% blocktrans count counter=number %}singular{% plural %}'
-                      '{{ counter }} plural{% endblocktrans %}'})
+                      '{% blocktranslate count counter=number %}singular{% plural %}'
+                      '{{ counter }} plural{% endblocktranslate %}'})
     def test_i18n07(self):
         """translation of singular form"""
         output = self.engine.render_to_string('i18n07', {'number': 1})
         self.assertEqual(output, 'singular')
 
     @setup({'legacyi18n07': '{% load i18n %}'
-                            '{% blocktrans count number as counter %}singular{% plural %}'
-                            '{{ counter }} plural{% endblocktrans %}'})
+                            '{% blocktranslate count number as counter %}singular{% plural %}'
+                            '{{ counter }} plural{% endblocktranslate %}'})
     def test_legacyi18n07(self):
         """translation of singular form"""
         output = self.engine.render_to_string('legacyi18n07', {'number': 1})
         self.assertEqual(output, 'singular')
 
     @setup({'i18n08': '{% load i18n %}'
-                      '{% blocktrans count number as counter %}singular{% plural %}'
-                      '{{ counter }} plural{% endblocktrans %}'})
+                      '{% blocktranslate count number as counter %}singular{% plural %}'
+                      '{{ counter }} plural{% endblocktranslate %}'})
     def test_i18n08(self):
         """translation of plural form"""
         output = self.engine.render_to_string('i18n08', {'number': 2})
         self.assertEqual(output, '2 plural')
 
     @setup({'legacyi18n08': '{% load i18n %}'
-                            '{% blocktrans count counter=number %}singular{% plural %}'
-                            '{{ counter }} plural{% endblocktrans %}'})
+                            '{% blocktranslate count counter=number %}singular{% plural %}'
+                            '{{ counter }} plural{% endblocktranslate %}'})
     def test_legacyi18n08(self):
         """translation of plural form"""
         output = self.engine.render_to_string('legacyi18n08', {'number': 2})
         self.assertEqual(output, '2 plural')
 
     @setup({'i18n17': '{% load i18n %}'
-                      '{% blocktrans with berta=anton|escape %}{{ berta }}{% endblocktrans %}'})
+                      '{% blocktranslate with berta=anton|escape %}{{ berta }}{% endblocktranslate %}'})
     def test_i18n17(self):
         """
         Escaping inside blocktranslate and translate works as if it was
@@ -114,37 +114,37 @@ class I18nBlockTransTagTests(SimpleTestCase):
         self.assertEqual(output, 'α &amp; β')
 
     @setup({'i18n18': '{% load i18n %}'
-                      '{% blocktrans with berta=anton|force_escape %}{{ berta }}{% endblocktrans %}'})
+                      '{% blocktranslate with berta=anton|force_escape %}{{ berta }}{% endblocktranslate %}'})
     def test_i18n18(self):
         output = self.engine.render_to_string('i18n18', {'anton': 'α & β'})
         self.assertEqual(output, 'α &amp; β')
 
-    @setup({'i18n19': '{% load i18n %}{% blocktrans %}{{ andrew }}{% endblocktrans %}'})
+    @setup({'i18n19': '{% load i18n %}{% blocktranslate %}{{ andrew }}{% endblocktranslate %}'})
     def test_i18n19(self):
         output = self.engine.render_to_string('i18n19', {'andrew': 'a & b'})
         self.assertEqual(output, 'a &amp; b')
 
-    @setup({'i18n21': '{% load i18n %}{% blocktrans %}{{ andrew }}{% endblocktrans %}'})
+    @setup({'i18n21': '{% load i18n %}{% blocktranslate %}{{ andrew }}{% endblocktranslate %}'})
     def test_i18n21(self):
         output = self.engine.render_to_string('i18n21', {'andrew': mark_safe('a & b')})
         self.assertEqual(output, 'a & b')
 
     @setup({'legacyi18n17': '{% load i18n %}'
-                            '{% blocktrans with anton|escape as berta %}{{ berta }}{% endblocktrans %}'})
+                            '{% blocktranslate with anton|escape as berta %}{{ berta }}{% endblocktranslate %}'})
     def test_legacyi18n17(self):
         output = self.engine.render_to_string('legacyi18n17', {'anton': 'α & β'})
         self.assertEqual(output, 'α &amp; β')
 
     @setup({'legacyi18n18': '{% load i18n %}'
-                            '{% blocktrans with anton|force_escape as berta %}'
-                            '{{ berta }}{% endblocktrans %}'})
+                            '{% blocktranslate with anton|force_escape as berta %}'
+                            '{{ berta }}{% endblocktranslate %}'})
     def test_legacyi18n18(self):
         output = self.engine.render_to_string('legacyi18n18', {'anton': 'α & β'})
         self.assertEqual(output, 'α &amp; β')
 
     @setup({'i18n26': '{% load i18n %}'
-                      '{% blocktrans with extra_field=myextra_field count counter=number %}'
-                      'singular {{ extra_field }}{% plural %}plural{% endblocktrans %}'})
+                      '{% blocktranslate with extra_field=myextra_field count counter=number %}'
+                      'singular {{ extra_field }}{% plural %}plural{% endblocktranslate %}'})
     def test_i18n26(self):
         """
         translation of plural form with extra field in singular form (#13568)
@@ -153,15 +153,15 @@ class I18nBlockTransTagTests(SimpleTestCase):
         self.assertEqual(output, 'singular test')
 
     @setup({'legacyi18n26': '{% load i18n %}'
-                            '{% blocktrans with myextra_field as extra_field count number as counter %}'
-                            'singular {{ extra_field }}{% plural %}plural{% endblocktrans %}'})
+                            '{% blocktranslate with myextra_field as extra_field count number as counter %}'
+                            'singular {{ extra_field }}{% plural %}plural{% endblocktranslate %}'})
     def test_legacyi18n26(self):
         output = self.engine.render_to_string('legacyi18n26', {'myextra_field': 'test', 'number': 1})
         self.assertEqual(output, 'singular test')
 
-    @setup({'i18n27': '{% load i18n %}{% blocktrans count counter=number %}'
+    @setup({'i18n27': '{% load i18n %}{% blocktranslate count counter=number %}'
                       '{{ counter }} result{% plural %}{{ counter }} results'
-                      '{% endblocktrans %}'})
+                      '{% endblocktranslate %}'})
     def test_i18n27(self):
         """translation of singular form in Russian (#14126)"""
         with translation.override('ru'):
@@ -169,30 +169,30 @@ class I18nBlockTransTagTests(SimpleTestCase):
         self.assertEqual(output, '1 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442')
 
     @setup({'legacyi18n27': '{% load i18n %}'
-                            '{% blocktrans count number as counter %}{{ counter }} result'
-                            '{% plural %}{{ counter }} results{% endblocktrans %}'})
+                            '{% blocktranslate count number as counter %}{{ counter }} result'
+                            '{% plural %}{{ counter }} results{% endblocktranslate %}'})
     def test_legacyi18n27(self):
         with translation.override('ru'):
             output = self.engine.render_to_string('legacyi18n27', {'number': 1})
         self.assertEqual(output, '1 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442')
 
     @setup({'i18n28': '{% load i18n %}'
-                      '{% blocktrans with a=anton b=berta %}{{ a }} + {{ b }}{% endblocktrans %}'})
+                      '{% blocktranslate with a=anton b=berta %}{{ a }} + {{ b }}{% endblocktranslate %}'})
     def test_i18n28(self):
         """simple translation of multiple variables"""
         output = self.engine.render_to_string('i18n28', {'anton': 'α', 'berta': 'β'})
         self.assertEqual(output, 'α + β')
 
     @setup({'legacyi18n28': '{% load i18n %}'
-                            '{% blocktrans with anton as a and berta as b %}'
-                            '{{ a }} + {{ b }}{% endblocktrans %}'})
+                            '{% blocktranslate with anton as a and berta as b %}'
+                            '{{ a }} + {{ b }}{% endblocktranslate %}'})
     def test_legacyi18n28(self):
         output = self.engine.render_to_string('legacyi18n28', {'anton': 'α', 'berta': 'β'})
         self.assertEqual(output, 'α + β')
 
-    # blocktrans handling of variables which are not in the context.
-    # this should work as if blocktrans was not there (#19915)
-    @setup({'i18n34': '{% load i18n %}{% blocktrans %}{{ missing }}{% endblocktrans %}'})
+    # blocktranslate handling of variables which are not in the context.
+    # this should work as if blocktranslate was not there (#19915)
+    @setup({'i18n34': '{% load i18n %}{% blocktranslate %}{{ missing }}{% endblocktranslate %}'})
     def test_i18n34(self):
         output = self.engine.render_to_string('i18n34')
         if self.engine.string_if_invalid:
@@ -200,7 +200,7 @@ class I18nBlockTransTagTests(SimpleTestCase):
         else:
             self.assertEqual(output, '')
 
-    @setup({'i18n34_2': '{% load i18n %}{% blocktrans with a=\'α\' %}{{ missing }}{% endblocktrans %}'})
+    @setup({'i18n34_2': '{% load i18n %}{% blocktranslate with a=\'α\' %}{{ missing }}{% endblocktranslate %}'})
     def test_i18n34_2(self):
         output = self.engine.render_to_string('i18n34_2')
         if self.engine.string_if_invalid:
@@ -208,7 +208,7 @@ class I18nBlockTransTagTests(SimpleTestCase):
         else:
             self.assertEqual(output, '')
 
-    @setup({'i18n34_3': '{% load i18n %}{% blocktrans with a=anton %}{{ missing }}{% endblocktrans %}'})
+    @setup({'i18n34_3': '{% load i18n %}{% blocktranslate with a=anton %}{{ missing }}{% endblocktranslate %}'})
     def test_i18n34_3(self):
         output = self.engine.render_to_string(
             'i18n34_3', {'anton': '\xce\xb1'})
@@ -218,16 +218,16 @@ class I18nBlockTransTagTests(SimpleTestCase):
             self.assertEqual(output, '')
 
     @setup({'i18n37': '{% load i18n %}'
-                      '{% trans "Page not found" as page_not_found %}'
-                      '{% blocktrans %}Error: {{ page_not_found }}{% endblocktrans %}'})
+                      '{% translate "Page not found" as page_not_found %}'
+                      '{% blocktranslate %}Error: {{ page_not_found }}{% endblocktranslate %}'})
     def test_i18n37(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n37')
         self.assertEqual(output, 'Error: Seite nicht gefunden')
 
-    # blocktrans tag with asvar
+    # blocktranslate tag with asvar
     @setup({'i18n39': '{% load i18n %}'
-                      '{% blocktrans asvar page_not_found %}Page not found{% endblocktrans %}'
+                      '{% blocktranslate asvar page_not_found %}Page not found{% endblocktranslate %}'
                       '>{{ page_not_found }}<'})
     def test_i18n39(self):
         with translation.override('de'):
@@ -235,69 +235,73 @@ class I18nBlockTransTagTests(SimpleTestCase):
         self.assertEqual(output, '>Seite nicht gefunden<')
 
     @setup({'i18n40': '{% load i18n %}'
-                      '{% trans "Page not found" as pg_404 %}'
-                      '{% blocktrans with page_not_found=pg_404 asvar output %}'
+                      '{% translate "Page not found" as pg_404 %}'
+                      '{% blocktranslate with page_not_found=pg_404 asvar output %}'
                       'Error: {{ page_not_found }}'
-                      '{% endblocktrans %}'})
+                      '{% endblocktranslate %}'})
     def test_i18n40(self):
         output = self.engine.render_to_string('i18n40')
         self.assertEqual(output, '')
 
     @setup({'i18n41': '{% load i18n %}'
-                      '{% trans "Page not found" as pg_404 %}'
-                      '{% blocktrans with page_not_found=pg_404 asvar output %}'
+                      '{% translate "Page not found" as pg_404 %}'
+                      '{% blocktranslate with page_not_found=pg_404 asvar output %}'
                       'Error: {{ page_not_found }}'
-                      '{% endblocktrans %}'
+                      '{% endblocktranslate %}'
                       '>{{ output }}<'})
     def test_i18n41(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n41')
         self.assertEqual(output, '>Error: Seite nicht gefunden<')
 
-    @setup({'template': '{% load i18n %}{% blocktrans asvar %}Yes{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate asvar %}Yes{% endblocktranslate %}'})
     def test_blocktrans_syntax_error_missing_assignment(self, tag_name):
         msg = "No argument provided to the '{}' tag for the asvar option.".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% blocktrans %}%s{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate %}%s{% endblocktranslate %}'})
     def test_blocktrans_tag_using_a_string_that_looks_like_str_fmt(self):
         output = self.engine.render_to_string('template')
         self.assertEqual(output, '%s')
 
-    @setup({'template': '{% load i18n %}{% blocktrans %}{% block b %} {% endblock %}{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate %}{% block b %} {% endblock %}{% endblocktranslate %}'})
     def test_with_block(self, tag_name):
         msg = "'{}' doesn't allow other block tags (seen 'block b') inside it".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% blocktrans %}{% for b in [1, 2, 3] %} {% endfor %}{% endblocktrans %}'})
+    @setup({'template': (
+        '{% load i18n %}'
+        '{% blocktranslate %}{% for b in [1, 2, 3] %} {% endfor %}'
+        '{% endblocktranslate %}'
+    )})
     def test_with_for(self, tag_name):
         msg = "'{}' doesn't allow other block tags (seen 'for b in [1, 2, 3]') inside it".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% blocktrans with foo=bar with %}{{ foo }}{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate with foo=bar with %}{{ foo }}{% endblocktranslate %}'})
     def test_variable_twice(self):
         with self.assertRaisesMessage(TemplateSyntaxError, "The 'with' option was specified more than once"):
             self.engine.render_to_string('template', {'foo': 'bar'})
 
-    @setup({'template': '{% load i18n %}{% blocktrans with %}{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate with %}{% endblocktranslate %}'})
     def test_no_args_with(self, tag_name):
         msg = '"with" in \'{}\' tag needs at least one keyword argument.'.format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% blocktrans count a %}{% endblocktrans %}'})
+    @setup({'template': '{% load i18n %}{% blocktranslate count a %}{% endblocktranslate %}'})
     def test_count(self, tag_name):
         msg = '"count" in \'{}\' tag expected exactly one keyword argument.'.format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template', {'a': [1, 2, 3]})
 
     @setup({'template': (
-        '{% load i18n %}{% blocktrans count count=var|length %}'
+        '{% load i18n %}{% blocktranslate count count=var|length %}'
         'There is {{ count }} object. {% block a %} {% endblock %}'
-        '{% endblocktrans %}'
+        '{% endblocktranslate %}'
     )})
     def test_plural_bad_syntax(self, tag_name):
         msg = "'{}' doesn't allow other block tags inside it".format(tag_name)
@@ -305,133 +309,142 @@ class I18nBlockTransTagTests(SimpleTestCase):
             self.engine.render_to_string('template', {'var': [1, 2, 3]})
 
 
-class TranslationBlockTransTagTests(SimpleTestCase):
-    tag_name = 'blocktrans'
+class TranslationBlockTranslateTagTests(SimpleTestCase):
+    tag_name = 'blocktranslate'
 
     def get_template(self, template_string):
         return Template(
             template_string.replace(
-                '{{% blocktrans ',
+                '{{% blocktranslate ',
                 '{{% {}'.format(self.tag_name)
             ).replace(
-                '{{% endblocktrans %}}',
+                '{{% endblocktranslate %}}',
                 '{{% end{} %}}'.format(self.tag_name)
             )
         )
 
     @override_settings(LOCALE_PATHS=extended_locale_paths)
     def test_template_tags_pgettext(self):
-        """{% blocktrans %} takes message contexts into account (#14806)."""
+        """{% blocktranslate %} takes message contexts into account (#14806)."""
         trans_real._active = Local()
         trans_real._translations = {}
         with translation.override('de'):
             # Nonexistent context
-            t = self.get_template('{% load i18n %}{% blocktrans context "nonexistent" %}May{% endblocktrans %}')
+            t = self.get_template(
+                '{% load i18n %}{% blocktranslate context "nonexistent" %}May'
+                '{% endblocktranslate %}'
+            )
             rendered = t.render(Context())
             self.assertEqual(rendered, 'May')
 
             # Existing context...  using a literal
-            t = self.get_template('{% load i18n %}{% blocktrans context "month name" %}May{% endblocktrans %}')
+            t = self.get_template('{% load i18n %}{% blocktranslate context "month name" %}May{% endblocktranslate %}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Mai')
-            t = self.get_template('{% load i18n %}{% blocktrans context "verb" %}May{% endblocktrans %}')
+            t = self.get_template('{% load i18n %}{% blocktranslate context "verb" %}May{% endblocktranslate %}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Kann')
 
             # Using a variable
-            t = self.get_template('{% load i18n %}{% blocktrans context message_context %}May{% endblocktrans %}')
+            t = self.get_template(
+                '{% load i18n %}{% blocktranslate context message_context %}'
+                'May{% endblocktranslate %}'
+            )
             rendered = t.render(Context({'message_context': 'month name'}))
             self.assertEqual(rendered, 'Mai')
-            t = self.get_template('{% load i18n %}{% blocktrans context message_context %}May{% endblocktrans %}')
+            t = self.get_template(
+                '{% load i18n %}{% blocktranslate context message_context %}'
+                'May{% endblocktranslate %}'
+            )
             rendered = t.render(Context({'message_context': 'verb'}))
             self.assertEqual(rendered, 'Kann')
 
             # Using a filter
             t = self.get_template(
-                '{% load i18n %}{% blocktrans context message_context|lower %}May{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate context message_context|lower %}May{% endblocktranslate %}'
             )
             rendered = t.render(Context({'message_context': 'MONTH NAME'}))
             self.assertEqual(rendered, 'Mai')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans context message_context|lower %}May{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate context message_context|lower %}May{% endblocktranslate %}'
             )
             rendered = t.render(Context({'message_context': 'VERB'}))
             self.assertEqual(rendered, 'Kann')
 
             # Using 'count'
             t = self.get_template(
-                '{% load i18n %}{% blocktrans count number=1 context "super search" %}'
-                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate count number=1 context "super search" %}'
+                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, '1 Super-Ergebnis')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans count number=2 context "super search" %}{{ number }}'
-                ' super result{% plural %}{{ number }} super results{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate count number=2 context "super search" %}{{ number }}'
+                ' super result{% plural %}{{ number }} super results{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, '2 Super-Ergebnisse')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans context "other super search" count number=1 %}'
-                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate context "other super search" count number=1 %}'
+                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, '1 anderen Super-Ergebnis')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans context "other super search" count number=2 %}'
-                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate context "other super search" count number=2 %}'
+                '{{ number }} super result{% plural %}{{ number }} super results{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, '2 andere Super-Ergebnisse')
 
             # Using 'with'
             t = self.get_template(
-                '{% load i18n %}{% blocktrans with num_comments=5 context "comment count" %}'
-                'There are {{ num_comments }} comments{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate with num_comments=5 context "comment count" %}'
+                'There are {{ num_comments }} comments{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Es gibt 5 Kommentare')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans with num_comments=5 context "other comment count" %}'
-                'There are {{ num_comments }} comments{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate with num_comments=5 context "other comment count" %}'
+                'There are {{ num_comments }} comments{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Andere: Es gibt 5 Kommentare')
 
             # Using trimmed
             t = self.get_template(
-                '{% load i18n %}{% blocktrans trimmed %}\n\nThere\n\t are 5  '
-                '\n\n   comments\n{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate trimmed %}\n\nThere\n\t are 5  '
+                '\n\n   comments\n{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, 'There are 5 comments')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans with num_comments=5 context "comment count" trimmed %}\n\n'
-                'There are  \t\n  \t {{ num_comments }} comments\n\n{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate with num_comments=5 context "comment count" trimmed %}\n\n'
+                'There are  \t\n  \t {{ num_comments }} comments\n\n{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Es gibt 5 Kommentare')
             t = self.get_template(
-                '{% load i18n %}{% blocktrans context "other super search" count number=2 trimmed %}\n'
-                '{{ number }} super \n result{% plural %}{{ number }} super results{% endblocktrans %}'
+                '{% load i18n %}{% blocktranslate context "other super search" count number=2 trimmed %}\n'
+                '{{ number }} super \n result{% plural %}{{ number }} super results{% endblocktranslate %}'
             )
             rendered = t.render(Context())
             self.assertEqual(rendered, '2 andere Super-Ergebnisse')
 
             # Misuses
-            msg = "Unknown argument for 'blocktrans' tag: %r."
+            msg = "Unknown argument for 'blocktranslate' tag: %r."
             with self.assertRaisesMessage(TemplateSyntaxError, msg % 'month="May"'):
                 self.get_template(
-                    '{% load i18n %}{% blocktrans context with month="May" %}{{ month }}{% endblocktrans %}'
+                    '{% load i18n %}{% blocktranslate context with month="May" %}{{ month }}{% endblocktranslate %}'
                 )
-            msg = '"context" in %r tag expected exactly one argument.' % 'blocktrans'
+            msg = '"context" in %r tag expected exactly one argument.' % 'blocktranslate'
             with self.assertRaisesMessage(TemplateSyntaxError, msg):
-                self.get_template('{% load i18n %}{% blocktrans context %}{% endblocktrans %}')
+                self.get_template('{% load i18n %}{% blocktranslate context %}{% endblocktranslate %}')
             with self.assertRaisesMessage(TemplateSyntaxError, msg):
                 self.get_template(
-                    '{% load i18n %}{% blocktrans count number=2 context %}'
+                    '{% load i18n %}{% blocktranslate count number=2 context %}'
                     '{{ number }} super result{% plural %}{{ number }}'
-                    ' super results{% endblocktrans %}'
+                    ' super results{% endblocktranslate %}'
                 )
 
     @override_settings(LOCALE_PATHS=[os.path.join(here, 'other', 'locale')])
@@ -441,7 +454,7 @@ class TranslationBlockTransTagTests(SimpleTestCase):
         (%(person)s is translated as %(personne)s in fr.po).
         """
         with translation.override('fr'):
-            t = Template('{% load i18n %}{% blocktrans %}My name is {{ person }}.{% endblocktrans %}')
+            t = Template('{% load i18n %}{% blocktranslate %}My name is {{ person }}.{% endblocktranslate %}')
             rendered = t.render(Context({'person': 'James'}))
             self.assertEqual(rendered, 'My name is James.')
 
@@ -453,25 +466,25 @@ class TranslationBlockTransTagTests(SimpleTestCase):
         .
         """
         with translation.override('fr'):
-            t = Template('{% load i18n %}{% blocktrans %}My other name is {{ person }}.{% endblocktrans %}')
+            t = Template('{% load i18n %}{% blocktranslate %}My other name is {{ person }}.{% endblocktranslate %}')
             rendered = t.render(Context({'person': 'James'}))
             self.assertEqual(rendered, 'My other name is James.')
 
 
-class TranslationBlockTranslationTagTests(TranslationBlockTransTagTests):
-    tag_name = 'blocktranslation'
-
-
-class MultipleLocaleActivationBlockTransTests(MultipleLocaleActivationTestCase):
+class TranslationBlockTransnTagTests(TranslationBlockTranslateTagTests):
     tag_name = 'blocktrans'
 
+
+class MultipleLocaleActivationBlockTranslateTests(MultipleLocaleActivationTestCase):
+    tag_name = 'blocktranslate'
+
     def get_template(self, template_string):
         return Template(
             template_string.replace(
-                '{{% blocktrans ',
+                '{{% blocktranslate ',
                 '{{% {}'.format(self.tag_name)
             ).replace(
-                '{{% endblocktrans %}}',
+                '{{% endblocktranslate %}}',
                 '{{% end{} %}}'.format(self.tag_name)
             )
         )
@@ -483,31 +496,31 @@ class MultipleLocaleActivationBlockTransTests(MultipleLocaleActivationTestCase):
         """
         with translation.override('fr'):
             self.assertEqual(
-                self.get_template("{% load i18n %}{% blocktrans %}Yes{% endblocktrans %}").render(Context({})),
+                self.get_template("{% load i18n %}{% blocktranslate %}Yes{% endblocktranslate %}").render(Context({})),
                 'Oui'
             )
 
     def test_multiple_locale_btrans(self):
         with translation.override('de'):
-            t = self.get_template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
+            t = self.get_template("{% load i18n %}{% blocktranslate %}No{% endblocktranslate %}")
         with translation.override(self._old_language), translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
     def test_multiple_locale_deactivate_btrans(self):
         with translation.override('de', deactivate=True):
-            t = self.get_template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
+            t = self.get_template("{% load i18n %}{% blocktranslate %}No{% endblocktranslate %}")
         with translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
     def test_multiple_locale_direct_switch_btrans(self):
         with translation.override('de'):
-            t = self.get_template("{% load i18n %}{% blocktrans %}No{% endblocktrans %}")
+            t = self.get_template("{% load i18n %}{% blocktranslate %}No{% endblocktranslate %}")
         with translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
 
-class MultipleLocaleActivationBlockTranslationTests(MultipleLocaleActivationBlockTransTests):
-    tag_name = 'blocktranslation'
+class MultipleLocaleActivationBlockTransTests(MultipleLocaleActivationBlockTranslateTests):
+    tag_name = 'blocktrans'
 
 
 class MiscTests(SimpleTestCase):
@@ -516,21 +529,23 @@ class MiscTests(SimpleTestCase):
     def get_template(self, template_string):
         return Template(
             template_string.replace(
-                '{{% blocktrans ',
+                '{{% blocktranslate ',
                 '{{% {}'.format(self.tag_name)
             ).replace(
-                '{{% endblocktrans %}}',
+                '{{% endblocktranslate %}}',
                 '{{% end{} %}}'.format(self.tag_name)
             )
         )
 
     @override_settings(LOCALE_PATHS=extended_locale_paths)
     def test_percent_in_translatable_block(self):
-        t_sing = self.get_template("{% load i18n %}{% blocktrans %}The result was {{ percent }}%{% endblocktrans %}")
+        t_sing = self.get_template(
+            "{% load i18n %}{% blocktranslate %}The result was {{ percent }}%{% endblocktranslate %}"
+        )
         t_plur = self.get_template(
-            "{% load i18n %}{% blocktrans count num as number %}"
+            "{% load i18n %}{% blocktranslate count num as number %}"
             "{{ percent }}% represents {{ num }} object{% plural %}"
-            "{{ percent }}% represents {{ num }} objects{% endblocktrans %}"
+            "{{ percent }}% represents {{ num }} objects{% endblocktranslate %}"
         )
         with translation.override('de'):
             self.assertEqual(t_sing.render(Context({'percent': 42})), 'Das Ergebnis war 42%')
@@ -544,12 +559,12 @@ class MiscTests(SimpleTestCase):
         or plural.
         """
         t_sing = self.get_template(
-            "{% load i18n %}{% blocktrans %}There are %(num_comments)s comments{% endblocktrans %}"
+            "{% load i18n %}{% blocktranslate %}There are %(num_comments)s comments{% endblocktranslate %}"
         )
         t_plur = self.get_template(
-            "{% load i18n %}{% blocktrans count num as number %}"
+            "{% load i18n %}{% blocktranslate count num as number %}"
             "%(percent)s% represents {{ num }} object{% plural %}"
-            "%(percent)s% represents {{ num }} objects{% endblocktrans %}"
+            "%(percent)s% represents {{ num }} objects{% endblocktranslate %}"
         )
         with translation.override('de'):
             # Strings won't get translated as they don't match after escaping %
diff --git a/tests/template_tests/syntax_tests/i18n/test_translate.py b/tests/template_tests/syntax_tests/i18n/test_translate.py
index 6011153a2d..55fdb92f7a 100644
--- a/tests/template_tests/syntax_tests/i18n/test_translate.py
+++ b/tests/template_tests/syntax_tests/i18n/test_translate.py
@@ -15,9 +15,9 @@ from .base import MultipleLocaleActivationTestCase, extended_locale_paths
 
 
 def setup(templates, *args, **kwargs):
-    trans_setup = base_setup(templates, *args, **kwargs)
-    translate_setup = base_setup({
-        name: template.replace('{% trans ', '{% translate ')
+    translate_setup = base_setup(templates, *args, **kwargs)
+    trans_setup = base_setup({
+        name: template.replace('{% translate ', '{% trans ')
         for name, template in templates.items()
     })
 
@@ -42,118 +42,118 @@ def setup(templates, *args, **kwargs):
 class I18nTransTagTests(SimpleTestCase):
     libraries = {'i18n': 'django.templatetags.i18n'}
 
-    @setup({'i18n01': '{% load i18n %}{% trans \'xxxyyyxxx\' %}'})
+    @setup({'i18n01': '{% load i18n %}{% translate \'xxxyyyxxx\' %}'})
     def test_i18n01(self):
         """simple translation of a string delimited by '."""
         output = self.engine.render_to_string('i18n01')
         self.assertEqual(output, 'xxxyyyxxx')
 
-    @setup({'i18n02': '{% load i18n %}{% trans "xxxyyyxxx" %}'})
+    @setup({'i18n02': '{% load i18n %}{% translate "xxxyyyxxx" %}'})
     def test_i18n02(self):
         """simple translation of a string delimited by "."""
         output = self.engine.render_to_string('i18n02')
         self.assertEqual(output, 'xxxyyyxxx')
 
-    @setup({'i18n06': '{% load i18n %}{% trans "Page not found" %}'})
+    @setup({'i18n06': '{% load i18n %}{% translate "Page not found" %}'})
     def test_i18n06(self):
         """simple translation of a string to German"""
         with translation.override('de'):
             output = self.engine.render_to_string('i18n06')
         self.assertEqual(output, 'Seite nicht gefunden')
 
-    @setup({'i18n09': '{% load i18n %}{% trans "Page not found" noop %}'})
+    @setup({'i18n09': '{% load i18n %}{% translate "Page not found" noop %}'})
     def test_i18n09(self):
         """simple non-translation (only marking) of a string to German"""
         with translation.override('de'):
             output = self.engine.render_to_string('i18n09')
         self.assertEqual(output, 'Page not found')
 
-    @setup({'i18n20': '{% load i18n %}{% trans andrew %}'})
+    @setup({'i18n20': '{% load i18n %}{% translate andrew %}'})
     def test_i18n20(self):
         output = self.engine.render_to_string('i18n20', {'andrew': 'a & b'})
         self.assertEqual(output, 'a &amp; b')
 
-    @setup({'i18n22': '{% load i18n %}{% trans andrew %}'})
+    @setup({'i18n22': '{% load i18n %}{% translate andrew %}'})
     def test_i18n22(self):
         output = self.engine.render_to_string('i18n22', {'andrew': mark_safe('a & b')})
         self.assertEqual(output, 'a & b')
 
-    @setup({'i18n23': '{% load i18n %}{% trans "Page not found"|capfirst|slice:"6:" %}'})
+    @setup({'i18n23': '{% load i18n %}{% translate "Page not found"|capfirst|slice:"6:" %}'})
     def test_i18n23(self):
-        """Using filters with the {% trans %} tag (#5972)."""
+        """Using filters with the {% translate %} tag (#5972)."""
         with translation.override('de'):
             output = self.engine.render_to_string('i18n23')
         self.assertEqual(output, 'nicht gefunden')
 
-    @setup({'i18n24': '{% load i18n %}{% trans \'Page not found\'|upper %}'})
+    @setup({'i18n24': '{% load i18n %}{% translate \'Page not found\'|upper %}'})
     def test_i18n24(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n24')
         self.assertEqual(output, 'SEITE NICHT GEFUNDEN')
 
-    @setup({'i18n25': '{% load i18n %}{% trans somevar|upper %}'})
+    @setup({'i18n25': '{% load i18n %}{% translate somevar|upper %}'})
     def test_i18n25(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n25', {'somevar': 'Page not found'})
         self.assertEqual(output, 'SEITE NICHT GEFUNDEN')
 
     # trans tag with as var
-    @setup({'i18n35': '{% load i18n %}{% trans "Page not found" as page_not_found %}{{ page_not_found }}'})
+    @setup({'i18n35': '{% load i18n %}{% translate "Page not found" as page_not_found %}{{ page_not_found }}'})
     def test_i18n35(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n35')
         self.assertEqual(output, 'Seite nicht gefunden')
 
     @setup({'i18n36': '{% load i18n %}'
-                      '{% trans "Page not found" noop as page_not_found %}{{ page_not_found }}'})
+                      '{% translate "Page not found" noop as page_not_found %}{{ page_not_found }}'})
     def test_i18n36(self):
         with translation.override('de'):
             output = self.engine.render_to_string('i18n36')
         self.assertEqual(output, 'Page not found')
 
-    @setup({'template': '{% load i18n %}{% trans %}A}'})
+    @setup({'template': '{% load i18n %}{% translate %}A}'})
     def test_syntax_error_no_arguments(self, tag_name):
         msg = "'{}' takes at least one argument".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" badoption %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" badoption %}'})
     def test_syntax_error_bad_option(self, tag_name):
         msg = "Unknown argument for '{}' tag: 'badoption'".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" as %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" as %}'})
     def test_syntax_error_missing_assignment(self, tag_name):
         msg = "No argument provided to the '{}' tag for the as option.".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" as var context %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" as var context %}'})
     def test_syntax_error_missing_context(self, tag_name):
         msg = "No argument provided to the '{}' tag for the context option.".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" context as var %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" context as var %}'})
     def test_syntax_error_context_as(self, tag_name):
         msg = "Invalid argument 'as' provided to the '{}' tag for the context option".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" context noop %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" context noop %}'})
     def test_syntax_error_context_noop(self, tag_name):
         msg = "Invalid argument 'noop' provided to the '{}' tag for the context option".format(tag_name)
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "Yes" noop noop %}'})
+    @setup({'template': '{% load i18n %}{% translate "Yes" noop noop %}'})
     def test_syntax_error_duplicate_option(self):
         msg = "The 'noop' option was specified more than once."
         with self.assertRaisesMessage(TemplateSyntaxError, msg):
             self.engine.render_to_string('template')
 
-    @setup({'template': '{% load i18n %}{% trans "%s" %}'})
+    @setup({'template': '{% load i18n %}{% translate "%s" %}'})
     def test_trans_tag_using_a_string_that_looks_like_str_fmt(self):
         output = self.engine.render_to_string('template')
         self.assertEqual(output, '%s')
@@ -165,51 +165,51 @@ class TranslationTransTagTests(SimpleTestCase):
     def get_template(self, template_string):
         return Template(
             template_string.replace(
-                '{{% trans ',
+                '{{% translate ',
                 '{{% {}'.format(self.tag_name)
             )
         )
 
     @override_settings(LOCALE_PATHS=extended_locale_paths)
     def test_template_tags_pgettext(self):
-        """{% trans %} takes message contexts into account (#14806)."""
+        """{% translate %} takes message contexts into account (#14806)."""
         trans_real._active = Local()
         trans_real._translations = {}
         with translation.override('de'):
             # Nonexistent context...
-            t = self.get_template('{% load i18n %}{% trans "May" context "nonexistent" %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context "nonexistent" %}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'May')
 
             # Existing context... using a literal
-            t = self.get_template('{% load i18n %}{% trans "May" context "month name" %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context "month name" %}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Mai')
-            t = self.get_template('{% load i18n %}{% trans "May" context "verb" %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context "verb" %}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Kann')
 
             # Using a variable
-            t = self.get_template('{% load i18n %}{% trans "May" context message_context %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context message_context %}')
             rendered = t.render(Context({'message_context': 'month name'}))
             self.assertEqual(rendered, 'Mai')
-            t = self.get_template('{% load i18n %}{% trans "May" context message_context %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context message_context %}')
             rendered = t.render(Context({'message_context': 'verb'}))
             self.assertEqual(rendered, 'Kann')
 
             # Using a filter
-            t = self.get_template('{% load i18n %}{% trans "May" context message_context|lower %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context message_context|lower %}')
             rendered = t.render(Context({'message_context': 'MONTH NAME'}))
             self.assertEqual(rendered, 'Mai')
-            t = self.get_template('{% load i18n %}{% trans "May" context message_context|lower %}')
+            t = self.get_template('{% load i18n %}{% translate "May" context message_context|lower %}')
             rendered = t.render(Context({'message_context': 'VERB'}))
             self.assertEqual(rendered, 'Kann')
 
             # Using 'as'
-            t = self.get_template('{% load i18n %}{% trans "May" context "month name" as var %}Value: {{ var }}')
+            t = self.get_template('{% load i18n %}{% translate "May" context "month name" as var %}Value: {{ var }}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Value: Mai')
-            t = self.get_template('{% load i18n %}{% trans "May" as var context "verb" %}Value: {{ var }}')
+            t = self.get_template('{% load i18n %}{% translate "May" as var context "verb" %}Value: {{ var }}')
             rendered = t.render(Context())
             self.assertEqual(rendered, 'Value: Kann')
 
@@ -224,7 +224,7 @@ class MultipleLocaleActivationTransTagTests(MultipleLocaleActivationTestCase):
     def get_template(self, template_string):
         return Template(
             template_string.replace(
-                '{{% trans ',
+                '{{% translate ',
                 '{{% {}'.format(self.tag_name)
             )
         )
@@ -236,25 +236,25 @@ class MultipleLocaleActivationTransTagTests(MultipleLocaleActivationTestCase):
         """
         with translation.override('fr'):
             self.assertEqual(
-                self.get_template("{% load i18n %}{% trans 'Yes' %}").render(Context({})),
+                self.get_template("{% load i18n %}{% translate 'Yes' %}").render(Context({})),
                 'Oui'
             )
 
     def test_multiple_locale_trans(self):
         with translation.override('de'):
-            t = self.get_template("{% load i18n %}{% trans 'No' %}")
+            t = self.get_template("{% load i18n %}{% translate 'No' %}")
         with translation.override(self._old_language), translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
     def test_multiple_locale_deactivate_trans(self):
         with translation.override('de', deactivate=True):
-            t = self.get_template("{% load i18n %}{% trans 'No' %}")
+            t = self.get_template("{% load i18n %}{% translate 'No' %}")
         with translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
     def test_multiple_locale_direct_switch_trans(self):
         with translation.override('de'):
-            t = self.get_template("{% load i18n %}{% trans 'No' %}")
+            t = self.get_template("{% load i18n %}{% translate 'No' %}")
         with translation.override('nl'):
             self.assertEqual(t.render(Context({})), 'Nee')
 
diff --git a/tests/template_tests/syntax_tests/test_invalid_string.py b/tests/template_tests/syntax_tests/test_invalid_string.py
index 18520aa7bf..b05abcfdf3 100644
--- a/tests/template_tests/syntax_tests/test_invalid_string.py
+++ b/tests/template_tests/syntax_tests/test_invalid_string.py
@@ -53,7 +53,7 @@ class InvalidStringTests(SimpleTestCase):
         else:
             self.assertEqual(output, '')
 
-    @setup({'invalidstr07': '{% load i18n %}{% blocktrans %}{{ var }}{% endblocktrans %}'})
+    @setup({'invalidstr07': '{% load i18n %}{% blocktranslate %}{{ var }}{% endblocktranslate %}'})
     def test_invalidstr07(self):
         output = self.engine.render_to_string('invalidstr07')
         if self.engine.string_if_invalid: