/ Dictionary / Index M Megaera: Meaning and Definition of Find definitions for: Me•gae•ra Pronunciation: (mu-jēr'u), [key] — n. Class. Myth. one of the Furies. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: megaera (Thesaurus) megaelectron volt megafauna Related Content Daily Word Quiz: perspicacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language