Chen Collection, Upper Volume Radical: Sun (rì) Hui Kangxi stroke count: 13 Page 497, Entry 38 Guangyun (Broad Rhymes): Pronounced hui Jiyun (Collected Rhymes) and Yunhui (Collection of Rhymes): Pronounced hui Shuowen Jiezi (Explanation of Simple and Compound Characters): Means light. Book of Changes (Yijing): The light of the noble man, his radiance is auspicious. Yupian (Jade Chapters): Sometimes also written in a variant form (hui).