Zi Collection, Page Position: Upper, Radical: Jade (yù), Page 74, Entry 03 Pronounced yu (third tone) and the same as "xī". "A type of beast" is recorded in "Yùpiān". Also, "Jíyùn" records that the regions of Zhao and Wei call the galloping and leaping of cattle and horses "niú". Also, "Yùpiān" annotates the pronunciation as "ráo". The meaning is the same.