Breadcrumb Home > Thesaurus > P Synonyms of parochial school Find synonyms for: Noun1. church school, parochial school, religious schoolusage: a private religious school run by a church or parishWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: taradiddle Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language