/ Dictionary / Index B bromatium: Meaning and Definition of Find definitions for: bro•ma•ti•um Pronunciation: (brō-mā'shē-um, -shum), [key] — pl. -ti•a any of the swollen hyphal tips of certain fungi, on which ants can feed. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bromate Bromberg Related Content Daily Word Quiz: profiterole Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language