/ Dictionary / Index B bombasine: Meaning and Definition of Find definitions for: bom•ba•sine Pronunciation: (bom"bu-zēn', -sēn'&wdspcbom'bu-zēn", -sēn"), [key] — n. bombazine. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bombardon bombast Related Content Daily Word Quiz: deleterious Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language