Lock up and Unbind

Lock up

Lock up verb - To put in or as if in prison.
Usage example: if they catch you, they're going to lock you up and throw away the key!

Unbind is an antonym for lock up in obligate topic.

Unbind

Unbind verb - To set free (as from slavery or confinement).
Usage example: a newly elected democratic government whose first act was to unbind the nation's vast horde of political prisoners

Lock up is an antonym for unbind.

Nearby Word: unbinding
Cite this Source
Unbind and Lock up. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/lock_up/unbind
Lock up & Unbind. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/lock_up/unbind>.
Unbind or Lock up. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/lock_up/unbind.
Google Ngram Viewer shows how "lock up" and "unbind" have occurred on timeline