/ Thesaurus / C Synonyms of chemical operations Find synonyms for: Noun1. chemical warfare, chemical operations, war, warfareusage: warfare using chemical agents to kill or injure or incapacitate the enemyWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: devout Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language