Breadcrumb Home > Thesaurus > W Synonyms of wall plate Find synonyms for: Noun1. wall plate, plateusage: plate (a timber along the top of a wall) to support the ends of joists, etc., and distribute the loadWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: legerdemain Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language