/ Dictionary / Index B bioorganic: Meaning and Definition of Find definitions for: bi•o•or•gan•ic Pronunciation: (bī"ō-ôr-gan'ik), [key] — adj. Biochem. pertaining to the composition and biological activity of carbon-based compounds, esp. those of laboratory rather than biogenic origin (contrasted with bioinorganic). Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. bionomy biophysics Related Content Daily Word Quiz: frugal Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language