/ Dictionary / Index U unshackle: Meaning and Definition of Find definitions for: un•shack•le Pronunciation: (un-shak'ul), [key] — -led, -ling. to free from shackles; unfetter. to free from restraint, as conversation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. unsex unshadowed Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language