Synonyms of unfastened

2 Syllables

untie, open, looser, unbind, loosest, loosen, unlock, unhitch, unclasp, unhook, unsnap, undo

3 Syllables

movable, conveyable, unshackled, unlatched, unlocked, unhooked, unpinned, deployable, liftable, shiftable, turnable, unbuckle, unbutton, uncaged, unbolted

4 Syllables

unsecured, unconfined, detachable, portative