Chen Collection, Upper Volume Radical: Sun (rì) Entry: Zhu Kangxi Stroke Count: 25 Page 501, Entry 51 Rhyme Collection (Yunhui): Pronounced zhu. To illuminate. Letter to the Minister of Rites (Shang zhongzai shu) by Shen Yazhi: If a bronze mirror is used to catch the sun and illuminate it, it can draw heat and kindle a fire. Sometimes written in a variant form (zhu). Commonly written as zhu (candle).