/ Dictionary / Index U unlace: Meaning and Definition of Find definitions for: un•lace Pronunciation: (un-lās'), [key] — -laced, -lac•ing. to loosen or undo the lacing or laces of (a pair of shoes, a corset, etc.). to loosen or remove the garments of (a person) by or as if by undoing laces. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: unlace (Thesaurus) Unknown Soldier unlade Related Content Daily Word Quiz: fidelity Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language