/ Dictionary / Index B butterfly pea: Meaning and Definition of Find definitions for: but'terfly pea" Pronunciation: [key] any of several leguminous plants of the genus Clitoria, as C. mariana, of North America, having pale-blue flowers. Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease. butterfly orchid butterfly roof 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