/ Dictionary / Index C choripetalous: Meaning and Definition of Find definitions for: cho•ri•pet•al•ous Pronunciation: (kôr"u-pet'l-us, kōr"-), [key] — adj. Bot. having unconnected petals. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chorionic villus sampling choriso Related Content Daily Word Quiz: morose Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language