/ Thesaurus / M Synonyms of mason wasp Find synonyms for: Noun1. mason wasp, sphecoid wasp, sphecoidusage: solitary wasp that constructs nests of hardened mud or clay for the young2. mason wasp, vespid, vespid waspusage: any of various solitary wasps that construct nests of hardened mud for their youngWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: perennial Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language