/ Dictionary / Index C cytopathology: Meaning and Definition of Find definitions for: cy•to•pa•thol•o•gy Pronunciation: (sī"tō-pu-thol'u-jē), [key] — n. Pathol. the science dealing with the study of the diseases of cells. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. cytopathogenic cytopenia Related Content Daily Word Quiz: mamba Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language