つのぜみ 角蝉 LinksSentence search for 角蝉Sentence search for つのぜみSentence search for ツノゼミKanji details for 角 and 蝉Edit in JMdict Noun1. treehopper (any insect of family Membracidae, esp. the species Orthobelus flavipes)Usually written using kana aloneOther formsツノゼミ Discussions Log in to talk about this word.