/ Thesaurus / W Synonyms of weaponize Find synonyms for: Verb1. weaponize, change, alter, modifyusage: make into or use as a weapon or a potential weapon; "Will modern physicists weaponize String Theory?"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: pundit Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language