/ Dictionary / Index B boroglyceride: Meaning and Definition of Find definitions for: bo•ro•glyc•er•ide Pronunciation: (bôr"u-glis'u-rīd", -ur-id, bōr"-), [key] — n. Chem. any compound containing boric acid and glycerol, used chiefly as an antiseptic. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. Borodino borohydride Related Content Daily Word Quiz: secular Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language