You Collection, Lower Volume Radical: Carriage (chē) Bu Kangxi strokes: 19 Page 1248, Entry 37 Guangyun, Jiyun, Yunhui, Zhengyun: Pronounced pu. Shuowen Jiezi (Shuowen): The piece upon the carriage axle. Book of Rites (Zhouli), Winter Official, Artificer's Record (Kaogongji): Add the crossbar and the axle-cushion to it. Commentary: The carriage axle is round, so the axle-cushion is added to level it for the placement of the crossbar; its shape resembles a crouching rabbit. Refer to the previous note on the fu character for further details. Also, Guangyun, Jiyun: Pronounced pu. Same meaning.