Zi Collection, Page Position: Upper Radical: Rain (yǔ) Pronounced xu (fourth tone) Also in "Jiyun" (Jiyun), pronounced qiu (second tone) Also pronounced xiang (first tone) "Shuowen Jiezi" (Shuowen Jiezi) explains: Seeing rain, one stops to rest. The character is composed of "rain" and "see." Pronounced xi (fourth tone).