/ Thesaurus / B Synonyms of big blue Find synonyms for: Noun1. Big Blue, BLU-82, fragmentation bomb, antipersonnel bomb, anti-personnel bomb, daisy cutterusage: a reliable and deadly 15,000-pound fragmentation bomb that explodes just above ground with a large radius; the largest conventional bomb in existence; used in AfghanistanWordNet 3.0 Copyright © 2006 by Princeton University. All rights reserved. Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language