トンボとんぼCommon wordJLPTN1Freq.FrequencyTop 50,000Meanings1noundragonflyusually written using kana aloneCommon word for dragonfly. Usually written in kana.夏なつになると、庭にわにたくさんのトンボが飛とんでくる。In summer, many dragonflies come flying into the garden.子こ供どもの