/ Thesaurus / K Synonyms of koinonia Find synonyms for: Noun1. koinonia, family, fellowshipusage: Christian fellowship or communion with God or with fellow Christians; said in particular of the early Christian communityWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language