/ Dictionary / Index B biodrama: Meaning and Definition of Find definitions for: bi•o•dra•ma Pronunciation: (bī'ō-drä"mu, -dram"u), [key] — n. Television. a drama based on the life of an actual person or persons. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. biodiversity biodynamics 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