校尉 xiàowèi officer Origin Definitions Defs Strokes Stroke Words Sentences Sents 校 xiào noun field officer (bound form) a middle-ranking military officer, such as a major or colonel尉 wèi noun military officer (bound form) military officer or official rank below major and above sergeant, such as 上尉 shàngwèi or 中尉 zhōngwèi