澆

to pour liquid / to irrigate (using waterwheel) / to water / to cast (molten metal) / to mold

surname Yao / Yao or Tang Yao (c. 2200 BC), one of Five legendary Emperors 五帝[wu3 di4], second son of Di Ku 帝嚳|帝喾[Di4 Ku4]

"water" radical in Chinese characters (Kangxi radical 85), occurring in 沒|没[mei2], 法[fa3], 流[liu2] etc / see also 三點水|三点水[san1 dian3 shui3]