Zi Collection, Upper Volume, Page 11, Entry 02 Radical: Eye (mù) Pronounced xū (falling tone) Explained in the "Guangyun" (Guangyun) as "xu guo qie," and in the "Jiyun" (Jiyun) as "hu guo qie." The pronunciation is the same as "huo." The "Yupian" (Yupian) explains it as the appearance of looking in fright. Yang Xiong's "Shudu Fu" (Shudu Fu) uses it in the phrase "long xu yan xi zong bu lie." The "Jiyun" (Jiyun) records that this character is also written as "shuo."