/ Thesaurus / P Synonyms of plant eating Find synonyms for: Adjective1. plant-eating(prenominal), phytophagic, phytophagous, phytophilous, herbivorous (vs. omnivorous) (vs. insectivorous) (vs. carnivorous)usage: (of animals) feeding on plantsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: diaphanous Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language