Si Collection, Upper Volume Radical: Water (shuǐ) Entry: Guo Kangxi Stroke Count: 12 Page 629, Entry 11 Broad Rhymes (Guangyun) and Collected Rhymes (Jiyun): Pronounced guo (rising tone). Explaining Graphs and Analyzing Characters (Shuowen): Refers to a type of water. Also from Collected Rhymes (Jiyun): Pronounced guan (falling tone). Same as the character guan. Refers to libation (an ancient sacrificial ritual involving pouring wine upon the ground).