Clam up and Wind down

Clam up

Clam up verb - To stop talking.

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

Wind down

Wind down verb - To get rid of nervous tension or anxiety.

Clam up and wind down are semantically related. Sometimes you can use "Clam up" instead a verb "Wind down".
Cite this Source
Wind down and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/wind_down
Clam up & Wind down. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/wind_down>.
Wind down or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/wind_down.
Google Ngram Viewer shows how "clam up" and "wind down" have occurred on timeline