/ Dictionary / Index M mascaron: Meaning and Definition of Find definitions for: mas•ca•ron Pronunciation: (mas'ku-ron"), [key] — n. Archit. mask (def. 11). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. mascarene grass mascle Related Content Daily Word Quiz: cygnet Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language