Clam up
Clam up verb - To stop talking.
Watch over and clam up are semantically related. In some cases you can use "Watch over" instead a verb "Clam up".
Watch over
Watch over verb - Follow with the eyes or the mind.
Clam up and watch over are semantically related. Sometimes you can use "Clam up" instead a verb "Watch over".
Cite this Source
Watch over and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/watch_over
Clam up & Watch over. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/watch_over>.
Watch over or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/watch_over.
Google Ngram Viewer shows how "clam up" and "watch over" have occurred on timeline