/ Thesaurus / U Synonyms of unfavourably Find synonyms for: Adverb1. unfavorably, unfavourablyusage: showing disapproval; in a disparaging way; "he reviewed the play unfavorably"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: opulent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language