はりせんぼんTop 45000MeaningsNoun1. porcupinefish (Diodon holacanthus); balloonfish (Usually kana)Other spellings針はり千せん本ぼんUsually written in kanaOther readingsハリセンボンKanji in other spellings針needle千thousand本bookPitch accentはりせんぼんはりせんぼん