/ Dictionary / Index D diamanté: Meaning and Definition of Find definitions for: di•a•man•té Pronunciation: (dē"u-män-tā'), [key] — n. a sequin, rhinestone, or other glittery ornamentation on a garment. fabric covered or patterned with such ornamentation. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: diamante (Thesaurus) diamagnetic diamantiferous 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