/ Thesaurus / E Synonyms of exacerbation Find synonyms for: Noun1. aggravation, exacerbation, intensificationusage: action that makes a problem or a disease (or its symptoms) worse; "the aggravation of her condition resulted from lack of care"2. exacerbation, exasperationusage: violent and bitter exasperation; "his foolishness was followed by an exacerbation of their quarrel"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: jugular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language