Breadcrumb Home > Thesaurus > W Synonyms of weaponless Find synonyms for: Adjective1. weaponless, unarmed (vs. armed)usage: without a weaponWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. ✖ Related Content Daily Word Quiz: sepulture Analogy of the Day: Today’s Analogy Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language