Zi Collection, Upper Volume, Page 12, Entry 04 Pronounced xie (falling tone) In the "Guangyun" and "Jiyun," it is recorded as Xu Jie qie, pronounced xie (falling tone). The "Yupian" explains it as the meaning of whistling. Also, the "Jiyun" records it as the same as the character 欸, meaning to reprimand. Note: In the "Guangyun," the character 欸 is the same as the character 譮, meaning the sound of anger. It is not stated to be the same as the character for whistling, which differs from the record in the "Jiyun."