Lock up and Restrain

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!

Restrain and lock up are semantically related in tie topic. In some cases you can use "Restrain" instead a verb "Lock up", when it comes to topics like confine, grasp, stop, outlaw.

Restrain

Restrain verb - To take or keep under one's control by authority of law.
Usage example: the suspect was restrained and taken to an undisclosed location

Lock up and restrain are semantically related in imprison topic. Sometimes you can use "Lock up" instead a verb "Restrain", if it concerns topics such as hold back.

Nearby Words: restraint, restricted, restraining
Cite this Source
Restrain and Lock up. (2016). Retrieved 2026, July 21, from https://thesaurus.plus/related/lock_up/restrain
Lock up & Restrain. N.p., 2016. Web. 21 Jul. 2026. <https://thesaurus.plus/related/lock_up/restrain>.
Restrain or Lock up. 2016. Accessed July 21, 2026. https://thesaurus.plus/related/lock_up/restrain.
Google Ngram Viewer shows how "lock up" and "restrain" have occurred on timeline