Si Collection, Upper Volume Radical: Water (shuǐ) 滀 Kangxi Strokes: 14 Page 641, Entry 21 Pronounced xu. Meaning: Water gathering together. Sea Rhapsody (Haifu) by Mu Hua: Swirling and accumulating (chulu). Commentary: Chulu describes the appearance of water gathering. Also in Zhuangzi, Great Teacher (Dazongshi): Agitated in the way my complexion appears. Commentary: Describes the appearance of one’s complexion changing due to excitement. Also carries the meaning of being urgent. Biography of Gongsun Zan in the Book of the Later Han (Hou Hanshu): Water gathering and rising high. Commentary: Here, the term is used as a metaphor for something urgent.