Clam up
Clam up verb - To stop talking.
Cling to
Cling to verb - To give steadfast support to.
Cite this Source
Cling to and Clam up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/clam_up/cling_to
Clam up & Cling to. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/clam_up/cling_to>.
Cling to or Clam up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/clam_up/cling_to.
Google Ngram Viewer shows how "clam up" and "cling to" have occurred on timeline