/ Dictionary / Index B biparous: Meaning and Definition of Find definitions for: bip•a•rous Pronunciation: (bip'ur-us), [key] — adj. bringing forth offspring in pairs. bearing two branches or axes. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. See also: biparous (Thesaurus) biparietal bipartisan Related Content Daily Word Quiz: blanch Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language