long2
rapids; waterfall; torrential (rain)

shuang1
Shuang river in Hunan and Guangdong (modern Wu river 武水)

strokes 8
radical
strokes after radical 5
泷船 瀧船 long2 chuan2
boat or raft adapted to handle rapids; white-water raft

泷泽 瀧澤 long2 ze2
Takizawa or Takesawa (Japanese name)

泷水 瀧水 shuang1 shui3
Shuang river in Hunan and Guangdong (modern Wu river 武水)