lock Antonyms

unlock control device unpen unmuzzle unmanacle unfasten unclasp unchain unbolt unbind thread string stamen slacken slack separate sectionally unpinion unseal untruss control switch make slack open out key fob control unit break the seal keycard key ring passkey master key ignition key let go doubles showcase break down wire seclude release flax ease duplicate divide disjoin disintegrate disengage disconnect detach cotton cord colt