/ Dictionary / Index M mome: Meaning and Definition of Find definitions for: mome Pronunciation: (mōm), [key] — n. Archaic. a fool; blockhead. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Mombasa moment Related Content Daily Word Quiz: diligent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language