diff --git a/help/include/left-sidebar-conversations.md b/help/include/left-sidebar-conversations.md
index 374593e5c5..8242558a3b 100644
--- a/help/include/left-sidebar-conversations.md
+++ b/help/include/left-sidebar-conversations.md
@@ -12,7 +12,7 @@ and the channels you are subscribed to.
 
 !!! tip ""
 
-    To see all conversations, click on **more conversations** (in direct messages) or **more topics**
+    To see all conversations, click on **more conversations** (in direct messages) or **show all topics**
     (in a channel).
 
 {end_tabs}
diff --git a/tools/lib/capitalization.py b/tools/lib/capitalization.py
index f83040478d..ca91936269 100644
--- a/tools/lib/capitalization.py
+++ b/tools/lib/capitalization.py
@@ -91,7 +91,7 @@ IGNORED_PHRASES = [
     r"find accounts for another email address",
     # SPECIAL CASES
     # Because topics usually are lower-case, this would look weird if it were capitalized
-    r"more topics",
+    r"show all topics",
     # Used alone in a parenthetical where capitalized looks worse.
     r"^deprecated$",
     # We want the similar text in the Private Messages section to have the same capitalization.
diff --git a/web/src/topic_list_data.ts b/web/src/topic_list_data.ts
index abf7e4be8e..af72ef9e62 100644
--- a/web/src/topic_list_data.ts
+++ b/web/src/topic_list_data.ts
@@ -98,7 +98,7 @@ function choose_topics(
 
                 // Otherwise, we don't show the topic in the
                 // unzoomed view.  We might display its unread
-                // count in in "more topics" if it is not muted.
+                // count in "show all topics" if it is not muted.
                 return false;
             }
 
@@ -203,7 +203,7 @@ export function get_list_info(
         stream_muted
     ) {
         // For muted streams, if the only unreads are in muted topics,
-        // we have a muted styling "more topics" row.
+        // we have a muted styling "all topics" row.
         return {
             items: topic_choice_state.items,
             num_possible_topics: topic_names.length,
diff --git a/web/templates/more_topics.hbs b/web/templates/more_topics.hbs
index eca1e34581..fe26c9bd41 100644
--- a/web/templates/more_topics.hbs
+++ b/web/templates/more_topics.hbs
@@ -2,7 +2,7 @@
   {{#unless more_topics_unreads}}zero-topic-unreads{{/unless}}
   {{#if more_topics_unread_count_muted}}more_topic_unreads_muted_only{{/if}}">
     <div class="topic-box">
-        <a class="sidebar-topic-name" tabindex="0">{{t "more topics" }}</a>
+        <a class="sidebar-topic-name" tabindex="0">{{t "show all topics" }}</a>
         <div class="topic-markers-and-controls">
             {{#if more_topics_have_unread_mention_messages}}
                 <span class="unread_mention_info">
diff --git a/web/tests/topic_list_data.test.js b/web/tests/topic_list_data.test.js
index 4d96ecfb7c..cb396a39ed 100644
--- a/web/tests/topic_list_data.test.js
+++ b/web/tests/topic_list_data.test.js
@@ -326,7 +326,7 @@ test("get_list_info unreads", ({override}) => {
     list_info = get_list_info();
     assert.equal(list_info.items.length, 12);
     assert.equal(list_info.more_topics_unreads, 3);
-    // Topic 14 now makes it above the "more topics" fold.
+    // Topic 14 now makes it above the "show all topics" fold.
     assert.equal(list_info.more_topics_have_unread_mention_messages, false);
     assert.equal(list_info.num_possible_topics, 16);
     assert.equal(list_info.more_topics_unread_count_muted, true);
diff --git a/zerver/models/streams.py b/zerver/models/streams.py
index 34b4f067ff..6f6f7a2f34 100644
--- a/zerver/models/streams.py
+++ b/zerver/models/streams.py
@@ -137,7 +137,7 @@ class Stream(models.Model):
     can_remove_subscribers_group = models.ForeignKey(UserGroup, on_delete=models.RESTRICT)
 
     # The very first message ID in the stream.  Used to help clients
-    # determine whether they might need to display "more topics" for a
+    # determine whether they might need to display "show all topics" for a
     # stream based on what messages they have cached.
     first_message_id = models.IntegerField(null=True, db_index=True)
 
diff --git a/zerver/openapi/zulip.yaml b/zerver/openapi/zulip.yaml
index e8b8198e21..9a49c0886f 100644
--- a/zerver/openapi/zulip.yaml
+++ b/zerver/openapi/zulip.yaml
@@ -19675,7 +19675,7 @@ components:
             The ID of the first message in the channel.
 
             Intended to help clients determine whether they need to display
-            UI like the "more topics" widget that would suggest the channel
+            UI like the "show all topics" widget that would suggest the channel
             has older history that can be accessed.
 
             Is `null` for channels with no message history.
@@ -20519,7 +20519,7 @@ components:
             The ID of the first message in the channel.
 
             Intended to help clients determine whether they need to display
-            UI like the "more topics" widget that would suggest the channel
+            UI like the "show all topics" widget that would suggest the channel
             has older history that can be accessed.
 
             Is `null` for channels with no message history.
diff --git a/zilencer/management/commands/populate_db.py b/zilencer/management/commands/populate_db.py
index 9e44e44e48..f0d87a9202 100644
--- a/zilencer/management/commands/populate_db.py
+++ b/zilencer/management/commands/populate_db.py
@@ -318,7 +318,7 @@ class Command(ZulipBaseCommand):
 
         if options["max_topics"] is None:
             # If max_topics is not set, we use a default that's big
-            # enough "more topics" should appear, and scales slowly
+            # enough "show all topics" should appear, and scales slowly
             # with the number of messages.
             options["max_topics"] = 8 + options["num_messages"] // 1000