/ Dictionary / Index M moue: Meaning and Definition of Find definitions for: moue Pronunciation: (m), [key] — pl. moues a pouting grimace. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: moue (Thesaurus) mouchoir* mouflon 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