PAPILIONACEOUS Meaning of PAPILIONACEOUS in English transcription, транскрипция: [ pəˌpɪlɪəˈneɪʃəs ]adj. (of a plant) with a corolla like a butterfly. [mod.L papilionaceus f. L papilio -onis butterfly] English main colloquial, spoken dictionary. Английский основной разговорный словарь. 2012