/ Dictionary / Index M mantelletta: Meaning and Definition of Find definitions for: man•tel•let•ta Pronunciation: (man"tl-et'u), [key] — n. Rom. Cath. Ch. a silk or woolen sleeveless vestment reaching to the knees, worn by cardinals, bishops, and other prelates. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mantelet mantellone Related Content Daily Word Quiz: placid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language