/ Thesaurus / D Synonyms of dashing hopes Find synonyms for: Noun1. disappointment, dashing hopes, failureusage: an act (or failure to act) that disappoints someoneWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: heifer Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language