/ Dictionary / Index B bipectinate: Meaning and Definition of Find definitions for: bi•pec•ti•nate Pronunciation: (bī-pek'tu-nāt"), [key] — adj. Zool., Bot. having both margins toothed like a comb, as the antennae of certain moths. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. biparty biped Related Content Daily Word Quiz: fabricate Analogy of the Day: Today’s Analogy Spelling Bee: Today’s Spelling Bee Frequently Misspelled Words Frequently Mispronounced Words Easily Confused Words Writing & Language