/ Thesaurus / V Synonyms of vacuum bomb Find synonyms for: Noun1. thermobaric bomb, fuel-air bomb, vacuum bomb, volume-detonation bomb, aerosol bomb, bomb, fuel-air explosive, FAEusage: a bomb that uses a fuel-air explosive; "a thermobaric bomb can create overpressures equal to an atomic bomb"WordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: loquacious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language