/ Thesaurus / C Synonyms of church hat Find synonyms for: Noun1. church hat, millinery, woman's hatusage: a fanciful hat of the kind worn by Black women for Sunday worshipWordNet 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