Xu Collection, Lower Volume Radical: Page (yè) Kangxi strokes: 22 Page 1410, Entry 45 Guangyun, Jiyun, Yunhui, Zhengyun: Pronounced zhan (falling tone). Yupian: The head is not upright. Also, Guangyun: The four limbs shaking from cold. Also, Jiyun, Yunhui, Zhengyun: Pronounced shan (level tone). Jiyun: To examine the odor of air. Zhuangzi (Zhuangzi), Outer Things Chapter: The nose is thorough and sensitive (chan). Yinyi: Pronounced chan (rising tone).