/ Thesaurus / D Synonyms of destabilise Find synonyms for: Verb1. destabilize, destabilise, changeusage: become unstable; "The economy destabilized rapidly"2. destabilize, destabilise, change, alter, modifyusage: make unstable; "Terrorism destabilized the government"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tactful Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language