/ Dictionary / Index H histophysiology: Meaning and Definition of Find definitions for: his•to•phys•i•ol•o•gy Pronunciation: (his"tu-fiz"ē-ol'u-jē), [key] — n. the branch of physiology dealing with tissues. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. histopathology histoplasmosis Related Content Daily Word Quiz: eureka Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language