Nantoka/山洞shān dòng山洞 (shān dòng) is a Chinese word meaning “cavern; cave”.Meanings1cavern2caveCharacters in 山洞山shān · mountain; hill (CL:座[zuo4])洞dòng · caveRelated words山mountain; hill (CL:座[zuo4])山surname Shan洞cave洞used in 洪洞[Hong2 tong2] (the name of a place in Shanxi)山姆(name) Sam旧金山San Francisco, California山羊goat火山volcano洞穴cave亚历山大Alexander (name)漏洞leak山谷valleyStudy Chinese with flashcards →