/ Thesaurus / S Synonyms of scathingly Find synonyms for: Adverb1. scathingly, unsparinglyusage: in a scathing and unsparing manner; "she criticized him scathingly"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: neologism Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language