WordrantasaunaMeaningthe lakeside saunaPart of speechnounPronunciationCourseHardcore FinnishLessonLesson 51Usages of rantasaunaJuhannuksena menemme kesämökille, jossa on pieni rantasauna ja vanha laituri.At Midsummer we go to the summer cottage, which has a small lakeside sauna and an old pier.