Clam up
Clam up verb - To stop talking.
Strike dumb and clam up are semantically related in silence topic. In some cases you can use "Strike dumb" instead a verb "Clam up", when it comes to topics like make or be quiet.
Strike dumb
Strike dumb verb - Render speechless, as by surprising or shocking.
Clam up and strike dumb are semantically related in silence topic. Sometimes you can use "Clam up" instead a verb phrase "Strike dumb", if it concerns topics such as make or be quiet.
Mutual synonyms
Related pairs
Cite this Source
Strike dumb and Clam up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/clam_up/strike_dumb
Clam up & Strike dumb. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/clam_up/strike_dumb>.
Strike dumb or Clam up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/clam_up/strike_dumb.
Google Ngram Viewer shows how "clam up" and "strike dumb" have occurred on timeline