A certain game played by two persons or sides, with sixteen variously shaped pieces, ;or men, to each side, on a checkered board divided into 64 squares.

西洋棋(两方对弈，各有棋子十六枚，其棋盘共有六十四方格)。

Any of several pernicious weeds resembling oat and infesting wheat fields.

似燕麦之莠草。