/ Thesaurus / O Synonyms of organized religion Find synonyms for: Noun1. religion, faith, organized religion, institution, establishmentusage: an institution to express belief in a divine power; "he was raised in the Baptist religion"; "a member of his own faith contradicted him"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: tenacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language