Lock up synonyms
To keep within limits; restrict
To put in or as if in prison; confine.
To lock up; to lock in a safe place
To equip (a canal, etc.) with a lock or locks
place in a place where something cannot be removed or someone cannot escape
Find another word for lock up. In this page you can discover 9 synonyms, antonyms, idiomatic expressions, and related words for lock up, like: confine, put behind bars, shut up, imprison, lock-in, lock-away, lock, put away and shut away.