/ Dictionary / Index E enzymolysis: Meaning and Definition of Find definitions for: en•zy•mol•y•sis Pronunciation: (en"zī-mol'u-sis, -zi-), [key] — n. Biochem. the decomposition of a chemical compound catalyzed by the presence of an enzyme. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. enzymology EO Related Content Daily Word Quiz: supercilious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language