Clam up and Keep close

Clam up

Clam up verb - To stop talking.

Keep close and clam up are semantically related. In some cases you can use "Keep close" instead a verb "Clam up".

Keep close

Definitions of Clam up not found.

Clam up and keep close are semantically related. Sometimes you can use "Clam up" instead a verb phrase "Keep close".
Cite this Source
Keep close and Clam up. (2016). Retrieved 2026, August 07, from https://thesaurus.plus/related/clam_up/keep_close
Clam up & Keep close. N.p., 2016. Web. 07 Aug. 2026. <https://thesaurus.plus/related/clam_up/keep_close>.
Keep close or Clam up. 2016. Accessed August 07, 2026. https://thesaurus.plus/related/clam_up/keep_close.
Google Ngram Viewer shows how "clam up" and "keep close" have occurred on timeline