/ Dictionary / Index B biopolymer: Meaning and Definition of Find definitions for: bi•o•pol•y•mer Pronunciation: (bī"ō-pol'u-mur), [key] — n. Biotech. any polymeric chemical manufactured by a living organism, as proteins and polysaccharides. such a chemical prepared by laboratory synthesis. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bioplastic bioprocess Related Content Daily Word Quiz: paradox Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language