/ Thesaurus / W Synonyms of wedge shape Find synonyms for: Noun1. wedge, wedge shape, cuneus, triangle, trigon, trilateralusage: any shape that is triangular in cross sectionWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: agitated Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language