水 Shuǐ/shuǐ, surname Shui, water/river/liquid/beverage/additional charges or income/(of cloth... 石 Shí/dàn/shí, surname Shi, dry measure for grain equal to ten dou 斗/ten pecks/one hundred lite... 丶 zhǔ, "dot" radical in Chinese characters (Kangxi radical 3)/see also 點|点[diǎn] 砯 pīng, (old) (onom.) sound of water against rocks