/ Dictionary / Index M maypop: Meaning and Definition of Find definitions for: may•pop Pronunciation: (mā'pop"), [key] — n. the edible fruit of the passionflower, Passiflora incarnata, of the southern U.S. the plant itself. May apple. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: maypop (Thesaurus) Maypole May queen Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language