/ Dictionary / Index P piscivorous: Meaning and Definition of Find definitions for: pis•civ•o•rous Pronunciation: (pi-siv'ur-us), [key] — adj. fish-eating. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: piscivorous (Thesaurus) Piscis Austrinus pisco Related Content Daily Word Quiz: resilient Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language