/ Dictionary / Index U unhitch: Meaning and Definition of Find definitions for: un•hitch Pronunciation: (un-hich'), [key] — v.t. to free from attachment; unfasten: to unhitch a locomotive from a train. —v.i. to become uncoupled or unfastened. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unhitch (Thesaurus) unhip unholy Related Content Daily Word Quiz: pristine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language