/ Thesaurus / B Synonyms of breach of the covenant of warranty Find synonyms for: Noun1. breach of the covenant of warranty, breach of contractusage: a failure of the seller's guarantee of good titleWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: supine Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language