/ Dictionary / Index P pterocarpous: Meaning and Definition of Find definitions for: pter•o•car•pous Pronunciation: (ter"u-kär'pus), [key] — adj. Bot. having winged fruit. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. ptero- pterodactyl Related Content Daily Word Quiz: spectral Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language