Clam up and Padlock

Clam up

Clam up verb - To stop talking.

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

Padlock

Padlock verb - Fasten with a padlock.

Clam up and padlock are semantically related. Sometimes you can use "Clam up" instead a verb "Padlock".

Nearby Words: padlocked, padlocking
Cite this Source
Padlock and Clam up. (2016). Retrieved 2026, August 16, from https://thesaurus.plus/related/clam_up/padlock
Clam up & Padlock. N.p., 2016. Web. 16 Aug. 2026. <https://thesaurus.plus/related/clam_up/padlock>.
Padlock or Clam up. 2016. Accessed August 16, 2026. https://thesaurus.plus/related/clam_up/padlock.
Google Ngram Viewer shows how "clam up" and "padlock" have occurred on timeline