やまいも 山芋 LinksSentence search for 山芋Sentence search for やまいもSentence search for 山いもSentence search for ヤマイモKanji details for 山 and 芋Edit in JMdict Noun1. Japanese yam (Dioscorea japonica)See also 山の芋Other forms山いも 【やまいも】、ヤマイモ Discussions Log in to talk about this word.