/ Dictionary / Index M manteau: Meaning and Definition of Find definitions for: man•teau Pronunciation: (man'tō, man-tō'), [key] — pl. -teaus, -teaux a mantle or cloak, esp. one worn by women. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mantaro Manteca Related Content Daily Word Quiz: impetuous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language