Lock up and Unmask

Lock up

Lock up verb - To put in or as if in prison.

Unmask is an antonym for lock up in conceal topic.

Unmask

Unmask verb - To make known (as information previously kept secret).

Lock up is an antonym for unmask.

Nearby Word: unmasking
Cite this Source
Unmask and Lock up. (2016). Retrieved 2026, August 15, from https://thesaurus.plus/related/lock_up/unmask
Lock up & Unmask. N.p., 2016. Web. 15 Aug. 2026. <https://thesaurus.plus/related/lock_up/unmask>.
Unmask or Lock up. 2016. Accessed August 15, 2026. https://thesaurus.plus/related/lock_up/unmask.
Google Ngram Viewer shows how "lock up" and "unmask" have occurred on timeline