/ Dictionary / Index C chromatolysis: Meaning and Definition of Find definitions for: chro•ma•tol•y•sis Pronunciation: (krō"mu-tol'u-sis), [key] — n. Cell Biol., Pathol. the dissolution and disintegration of chromatin. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. chromatology chromatophil Related Content Daily Word Quiz: wary Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language