/ Dictionary / Index M megagamete: Meaning and Definition of Find definitions for: meg•a•ga•mete Pronunciation: (meg"u-gu-mēt', -gam'ēt), [key] — n. Cell Biol. macrogamete. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. megaflops megagametophyte Related Content Daily Word Quiz: philtrum Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language