Lock up and Tied up

Lock up

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

Tied up and lock up are semantically related In some cases you can replace phrase "Tied up" with "Lock up", this terms are similar.

Tied up

Tied up adjective - Kept occupied or engaged.

Lock up and tied up are semantically related in hamper topic. Sometimes you can use "Lock up" instead a verb phrase "Tied up".
Cite this Source
Tied up and Lock up. (2016). Retrieved 2026, August 13, from https://thesaurus.plus/related/lock_up/tied_up
Lock up & Tied up. N.p., 2016. Web. 13 Aug. 2026. <https://thesaurus.plus/related/lock_up/tied_up>.
Tied up or Lock up. 2016. Accessed August 13, 2026. https://thesaurus.plus/related/lock_up/tied_up.
Google Ngram Viewer shows how "lock up" and "tied up" have occurred on timeline