/ Dictionary / Index A ambiance: Meaning and Definition of Find definitions for: am•bi•ance Pronunciation: (am'bē-uns Fr. än-byäns'), [key] — pl. -bi•anc•es the mood, character, quality, tone, atmosphere, etc., particularly of an environment or milieu: The restaurant had a delightful ambiance. that which surrounds or encompasses; environment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: ambiance (Thesaurus) ambi- ambidexter Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language