"Tang Yun" (Tang Yun) is pronounced "shí yù qiè," with the same sound as "shù." "Shuowen Jiezi" (Shuowen Jiezi) explains it as running wildly. "Yupian" (Yupian) describes it as the appearance of running wildly. Additionally, in "Zihui Bu" (Zihui Bu), it is borrowed for the character "chù" in "chù tī" (chù tī), meaning "to kick." It refers to the name of a beast. "Xu Sao Jing" (Xu Sao Jing) records: "Looking back at the chù tī beast, it is reasonable." Also, "Guang Yun" (Guang Yun) and "Jiyun" (Jiyun) pronounce it "hū gǔ qiè," with the same sound as "hū." Furthermore, "Jiyun" (Jiyun) pronounces it "chì lǜ qiè," with the same sound as "chù." It is also pronounced "xiū bì qiè," with the same sound as "yù." The meaning is the same.