(w)

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

(w)

(lóng) rapids; waterfall; torrential (rain)

泷水 (w)

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

泷泽 (w)

(lóngzé) Takizawa or Takesawa (Japanese name)

泷船 (w)

(lóngchuán) boat or raft adapted to handle rapids; white-water raft