同类词是stone，意思是石头，例如：

1、The sword struck sparks off the stone floor.剑砍在石地上，火星飞溅。

2、We went through a stone archway into the courtyard.我们穿过石拱门进入院子。

3、A large stone came flying in through the window.一块大石头飞进了窗户。