はぐろとんぼMeaningsNoun1. Calopteryx atrata (species of damselfly) (Usually kana)Other spellings羽は黒ぐろ蜻蛉とんぼ鉄漿蜻蛉はぐろとんぼUsually written in kanaOther readingsハグロトンボKanji in other spellings羽feathers黒black蜻dragonfly蛉moon moth鉄iron漿a drinkPitch accentはぐろとんぼ