/ Thesaurus / V Synonyms of vitally Find synonyms for: Adverb1. vitallyusage: to a vital degree; "this is vitally important"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: panacea Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language