か ヤシ科 LinksSentence search for ヤシ科Sentence search for ヤシかSentence search for 椰子科Sentence search for やしかKanji details for 科Edit in JMdict Noun1. Arecaceae (palm family of plants); PalmaeOther forms椰子科 【やしか】 Discussions Log in to talk about this word.