/ Thesaurus / C Synonyms of christianise Find synonyms for: Verb1. Christianize, Christianise, convertusage: convert to Christianity; "missionaries have tried to Christianize native people all over the world"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: confectionery Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language