Zi Collection, Upper Volume Radical: Ox (niú) Page 120, Entry 03 Pronounced ju (falling tone) — Guangyun (Guangyun). Pronounced yuan ju (falling tone) — Jiyun (Jiyun). Pronounced yu (falling tone). The "yu" bird is a type of bird. Originally written as "yu". — Classic of Mountains and Seas (Shanhaijing). There is a bird on Mount Guo called "yu". It resembles a mouse, has bird wings, and its cry sounds like a sheep. It can be used to ward off weapons. Pronounced yu ju (falling tone) — Guangyun (Guangyun). Pronounced yu (falling tone). The meaning is the same.