Clammed up
Dummy up
Dummy up verb - To stop talking.
Clammed up and dummy up are semantically related. Sometimes you can use "Clammed up" instead a verb "Dummy up".
Mutual synonyms
Related pairs
Cite this Source
Dummy up and Clammed up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/clammed_up/dummy_up
Clammed up & Dummy up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/clammed_up/dummy_up>.
Dummy up or Clammed up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/clammed_up/dummy_up.
Google Ngram Viewer shows how "clammed up" and "dummy up" have occurred on timeline