Clam up
Clam up verb - To stop talking.
Jellify
Jellify verb - Become jelly.
Cite this Source
Jellify and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/jellify
Clam up & Jellify. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/jellify>.
Jellify or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/jellify.
Google Ngram Viewer shows how "clam up" and "jellify" have occurred on timeline