/ Dictionary / Index U unbreathed: Meaning and Definition of Find definitions for: un•breathed Pronunciation: (un-brēd'), [key] — adj. not breathed: unbreathed air. not disclosed; uncommunicated, as a secret. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. unbranded unbred 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