Thesaurus.com Dictionary.com

Definitions

unlock

[uhn-lok] / ʌnˈlɒk /

VERB

open; solve

Synonyms

STRONGEST

decipher undo unravel

STRONG

crack free jimmy liberate pop release unbolt unbutton uncork unfasten unhook unseal

WEAK

break in open the door set free unlatch unshut

Antonyms

STRONG

button fasten fix hold limit restrain