Wei Collection, Lower Volume Radical: Boat (zhōu) Character: cao Kangxi stroke count: 17 Page 1012, Entry 20 In the Extensive Rhymes (Guangyun), the pronunciation is cao. In the Collected Rhymes (Jiyun), the Rhyme Meeting (Yunhui), and the Correct Rhymes (Zhengyun), the pronunciation is cao. In the Jade Chapters (Yupian), it refers to a small boat.