/ Thesaurus / E Synonyms of equid Find synonyms for: Noun1. equine, equid, odd-toed ungulate, perissodactyl, perissodactyl mammalusage: hoofed mammals having slender legs and a flat coat with a narrow mane along the back of the neckWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loathe Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language