/ Thesaurus / C Synonyms of compatibility Find synonyms for: Noun1. compatibility, sympathy, fellow feelingusage: a feeling of sympathetic understanding2. compatibility, characteristicusage: capability of existing or performing in harmonious or congenial combinationWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: candid Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language