/ Dictionary / Index P prepupa: Meaning and Definition of Find definitions for: pre•pu•pa Pronunciation: (prē-py'pu), [key] — pl. -pae -pas. an insect in the nonfeeding, inactive stage between the larval period and the pupal period. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. prepuce prequel Related Content Daily Word Quiz: fervor Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language