Mao Collection, Lower Volume Radical: Tapping (pū) Entry: ce Kangxi strokes: 10 Page 470, Entry 10 Sound Anthology (Jiyun): Pronounced ce. The striking of a horse. Explanation of Simple and Compound Characters (Shuowen): Composed of the Tapping radical. Categorized Chapters (Leipian): Also written as ce. The character ce was originally composed with the Tapping radical.