びんろう 檳榔 LinksSentence search for 檳榔Sentence search for びんろうSentence search for びにろうKanji details for 檳 and 榔Edit in JMdict Noun1. areca palm (Areca catechu)See also 檳榔樹Noun2. betel palmColloquialOther forms檳榔 【びにろう】 Discussions Log in to talk about this word.