Clammed up
Locked up and clammed up are semantically related. In some cases you can use "Locked up" instead a verb "Clammed up".
Locked up
Clammed up and locked up are semantically related. Sometimes you can use "Clammed up" instead a verb "Locked up".
Cite this Source
Locked up and Clammed up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clammed_up/locked_up
Clammed up & Locked up. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clammed_up/locked_up>.
Locked up or Clammed up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clammed_up/locked_up.
Google Ngram Viewer shows how "clammed up" and "locked up" have occurred on timeline