diff --git a/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.test.tsx b/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.test.tsx
index 2ade8cfed1..fa422ad9a4 100644
--- a/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.test.tsx
+++ b/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.test.tsx
@@ -90,6 +90,40 @@ test("expands the description when enabled", async () => {
   expect(onClick).not.toHaveBeenCalled()
 })
 
+test("shows the whole description, with no See more, when the clamp is off", async () => {
+  mockDescriptionDimensions({ scrollHeight: 120, clientHeight: 100 })
+
+  render(
+    <BaseCommunityPost
+      {...defaultProps}
+      noDescriptionClamp
+      // Expandable as well: a container that shows the body whole has nothing
+      // left to expand, and the button must not appear anyway.
+      descriptionExpandable
+    />
+  )
+
+  expect(document.querySelector(".FactorialOneTextEditor")).not.toHaveClass(
+    "line-clamp-5"
+  )
+  expect(screen.queryByRole("button", { name: "See more" })).toBeNull()
+})
+
+test("clamps the description again once the clamp comes back", () => {
+  mockDescriptionDimensions({ scrollHeight: 120, clientHeight: 100 })
+
+  const { rerender } = render(
+    <BaseCommunityPost {...defaultProps} noDescriptionClamp />
+  )
+
+  const description = document.querySelector(".FactorialOneTextEditor")
+  expect(description).not.toHaveClass("line-clamp-5")
+
+  rerender(<BaseCommunityPost {...defaultProps} />)
+
+  expect(description).toHaveClass("line-clamp-5")
+})
+
 test("does not show description expansion controls when the description fits", () => {
   mockDescriptionDimensions({ scrollHeight: 100, clientHeight: 100 })
 
diff --git a/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.tsx b/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.tsx
index 242978a976..ac0015f0a6 100644
--- a/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.tsx
+++ b/packages/react/src/sds/Home/Communities/Post/CommunityPost/index.tsx
@@ -114,6 +114,17 @@ export type CommunityPostProps = {
 
   descriptionExpandable?: boolean
 
+  /**
+   * THE WHOLE BODY, unclamped and with no "See more" — for a container that IS
+   * the post rather than a way to it: a dialog, a page. There the body is what
+   * the reader came for, and a clamp with nothing behind it hides the end of
+   * what they opened.
+   *
+   * In a FEED, leave it off. Posts a page long each are what makes a feed
+   * unskimmable, which is what the clamp is for.
+   */
+  noDescriptionClamp?: boolean
+
   /**
    * Keeps the title as the post's ACCESSIBLE NAME but takes it out of the card —
    * for a container that already shows it, like a dialog carrying the post's
@@ -145,6 +156,7 @@ export const BaseCommunityPost = ({
   dropdownItems,
   noReactionsButton = false,
   descriptionExpandable = false,
+  noDescriptionClamp = false,
   hideTitle = false,
 }: CommunityPostProps) => {
   const titleId = useId()
@@ -165,7 +177,7 @@ export const BaseCommunityPost = ({
     descriptionExpandable &&
     expandedDescription?.id === id &&
     expandedDescription.description === description
-  const descriptionCollapsed = !descriptionExpanded
+  const descriptionCollapsed = !descriptionExpanded && !noDescriptionClamp
   const date = getDisplayDateBasedOnDuration(createdAt, { locale })
 
   const isClickable = Boolean(onClick)
@@ -370,6 +382,7 @@ export const BaseCommunityPost = ({
               className={cn(descriptionExpanded && focusRing())}
             />
             {descriptionExpandable &&
+              !noDescriptionClamp &&
               isDescriptionOverflowing &&
               !descriptionExpanded && (
                 <ExpandDescriptionButton
diff --git a/packages/react/src/sds/Home/NewHomeLayout/index.stories.tsx b/packages/react/src/sds/Home/NewHomeLayout/index.stories.tsx
index 7c1b0f65ec..314c29b84a 100644
--- a/packages/react/src/sds/Home/NewHomeLayout/index.stories.tsx
+++ b/packages/react/src/sds/Home/NewHomeLayout/index.stories.tsx
@@ -1065,6 +1065,9 @@ const CommunityPostDetail = ({ post }: { post: CommunityPostSummary }) => (
     id={post.id}
     // The dialog's header carries the title, so the post doesn't repeat it.
     hideTitle
+    // Opened, not skimmed: the body is what the reader came for, so it is shown
+    // whole rather than clamped with nothing behind the clamp.
+    noDescriptionClamp
     author={post.author}
     group={{ title: "All company", onClick: () => {} }}
     createdAt={post.createdAt}