/ Dictionary / Index M mascot: Meaning and Definition of Find definitions for: mas•cot Pronunciation: (mas'kot, -kut), [key] — n. an animal, person, or thing adopted by a group as its representative symbol and supposed to bring good luck: The U.S. Navy mascot is a goat. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: mascot (Thesaurus) mascon Mascouche Related Content Daily Word Quiz: sequester Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language