/ Thesaurus / M Synonyms of munitions Find synonyms for: Noun1. weaponry, arms, implements of war, weapons system, munition, instrumentality, instrumentationusage: weapons considered collectively2. munition, ordnance, ordnance store, armamentusage: military supplies3. fortification, munition, defensive structure, defense, defenceusage: defensive structure consisting of walls or mounds built around a stronghold to strengthen itVerb1. munition, armusage: supply with weaponsWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: effervescent Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language