/ Dictionary / Index C chymotrypsin: Meaning and Definition of Find definitions for: chy•mo•tryp•sin Pronunciation: (kī"mō-trip'sin), [key] — n. Biochem. a proteolytic enzyme, found in pancreatic juice, that catalyzes the hydrolysis of proteins into polypeptides and amino acids. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chymopapain chymotrypsinogen Related Content Daily Word Quiz: lunar Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language