洞ヶ峠 ほらがとうげ place name 洞ヶ峠ほらがとうげ place name English JMnedict 1 Horagatōge 漢字 kanji used 洞 den, cave 9画 · JLPT N 1 峠 mountain peak, mountain pass 9画 · JLPT N 1