Clam up and Prevent

Clam up

Clam up verb - To stop talking.

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

Prevent

Prevent verb - To keep from happening by taking action in advance.

Clam up and prevent are semantically related. Sometimes you can use "Clam up" instead a verb "Prevent".

Cite this Source
Prevent and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/prevent
Clam up & Prevent. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/prevent>.
Prevent or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/prevent.
Google Ngram Viewer shows how "clam up" and "prevent" have occurred on timeline