/ Dictionary / Index U unmuffle: Meaning and Definition of Find definitions for: un•muf•fle Pronunciation: (un-muf'ul), [key] — v., -fled, -fling. —v.t. to strip of or free from something that muffles. —v.i. to throw off something that muffles. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. unmoving unmusical Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language