piper betel(n = noun.plant) betel, betel pepper - Asian pepper plant whose dried leaves are chewed with betel nut (seed of the betel palm) by southeast Asians; Array
is a kind of pepper vine, true pepper
is a member of genus piper, piper

betel, betel nut, betel palm, betel pepper, genus piper, pied piper, pied piper of hamelin, piper, piper cubeba, piper longum, piper nigrum