Word Study
unbolt
CIDE DICTIONARY
unbolt, v. t. [1st pref. un- + bolt.].
To remove a bolt from; to unfasten; to unbar; to open. Shak. [1913 Webster]
unbolt, v. i.
To explain or unfold a matter; to make a revelation. Shak. [1913 Webster]
THESAURUS
unbolt
cast off, detach, disengage, doff, free, liberate, loose, loosen, release, remove, take off, unbar, unbind, unbridle, unbuckle, unbutton, uncage, unchain, unclasp, undo, unfasten, unfetter, ungag, unglue, unhandcuff, unhobble, unlace, unlash, unlatch, unleash, unlock, unloose, unloosen, unmanacle, unmuzzle, unpen, unpinion, unshackle, unstick, unstrap, untether, untie, untruss, unyoke, weigh anchorROGET THESAURUS
unbolt
Liberation
VB liberate, free, set free, set clear, set at liberty, render free, emancipate, release, enfranchise, affranchise, manumit, enlarge, disband, discharge, disenthrall, disenthral, dismiss, let go, let loose, loose, let out, let slip, cast adrift, turn adrift, deliver, absolve, unfetter &c, untie, loose, loosen, relax, unbolt, unbar, unclose, uncork, unclog, unhand, unbind, unchain, unharness, unleash, disengage, disentangle, clear, extricate, unloose, gain one's liberty, obtain one's liberty, acquire one's liberty, get rid of, get clear of, deliver oneself from, shake off the yoke, slip the collar, break loose, break prison, tear asunder one's bonds, cast off trammels, escape.For further exploring for "unbolt" in Webster Dictionary Online