Word Study
unfetter
CIDE DICTIONARY
unfetter, v. t. [1st pref. un- + fetter.].
To loose from fetters or from restraint; to unchain; to unshackle; to liberate; as, to unfetter the mind. [1913 Webster]
THESAURUS
unfetter
cast off, detach, disengage, doff, free, liberate, loose, loosen, release, remove, take off, unbar, unbind, unbolt, unbridle, unbuckle, unbutton, uncage, unchain, unclasp, undo, unfasten, ungag, unglue, unhandcuff, unhobble, unlace, unlash, unlatch, unleash, unlock, unloose, unloosen, unmanacle, unmuzzle, unpen, unpinion, unshackle, unstick, unstrap, untether, untie, untruss, unyoke, weigh anchorFor further exploring for "unfetter" in Webster Dictionary Online