岩いわ風ぶ呂ろいわぶろMeanings1nounrock bath; stone bathtub; rocky hot springRefers to a bathtub or onsen made of natural rock, or surrounded by rocks, often evoking a rustic outdoor atmosphere.旅りょ館かんの露ろ天てん岩いわ風ぶ呂ろから海うみが見みえる。You can see the ocean from the inn's open-air rock bath.
