/ Thesaurus / L Synonyms of liver chestnut Find synonyms for: Noun1. liver chestnut, horse, Equus caballususage: a solid dark brown horseWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: imprudent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language