/ Dictionary / Index P phytophagous: Meaning and Definition of Find definitions for: phy•toph•a•gous Pronunciation: (fī-tof'u-gus), [key] — adj. herbivorous. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: phytophagous (Thesaurus) phytopathology phytophthora Related Content Daily Word Quiz: cautious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language