Clam up and Pipe down

Clam up

Clam up verb - To stop talking.
Usage example: the little girl clammed up when the doctor came into the room

Pipe down and clam up are semantically related in silence topic. In some cases you can use "Pipe down" instead a verb "Clam up", when it comes to topics like shut up, make or be quiet. popular alternative

Pipe down

Pipe down verb - To stop talking.
Usage example: “Pipe down or I'll cancel recess!” the teacher commanded

Clam up and pipe down are semantically related in silence topic. You can use "Clam up" instead a verb "Pipe down", if it concerns topics such as shut up, make or be quiet. popular alternative
Cite this Source
Pipe down and Clam up. (2016). Retrieved 2026, July 29, from https://thesaurus.plus/related/clam_up/pipe_down
Clam up & Pipe down. N.p., 2016. Web. 29 Jul. 2026. <https://thesaurus.plus/related/clam_up/pipe_down>.
Pipe down or Clam up. 2016. Accessed July 29, 2026. https://thesaurus.plus/related/clam_up/pipe_down.
Google Ngram Viewer shows how "clam up" and "pipe down" have occurred on timeline