Breadcrumb Home > Thesaurus > P Synonyms of preach Find synonyms for: Verb1. preach, prophesy, lecture, talkusage: deliver a sermon; "The minister is not preaching this Sunday"2. preach, advocate, urge, urge on, press, exhortusage: speak, plead, or argue in favor of; "The doctor advocated a smoking ban in the entire house"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved.Definition and meaning of preach (Dictionary) ✖ Related Content Daily Word Quiz: tendentious Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language