/ Dictionary / Index D décolleté: Meaning and Definition of Find definitions for: dé•colle•té Pronunciation: (dā"kol-tā', -kol-u-, dek"u-lu- Fr. dā-kôl-tā'), [key] — adj. (of a garment) low-necked. wearing a low-necked garment. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: decollete (Thesaurus) décolletage decolonialize Related Content Daily Word Quiz: arid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language