
whitewater 
white‧wa‧ter , white water /ˌwaɪtˈwɔːtə◂ $ -ˈwɒːtər◂, -ˈwɑː-/ noun [uncountable]
ورزش: آبشارهای کوتاه رودخانه
ورزش: قسمت آشفته موج شکسته
white‧wa‧ter , 
white water /ˌwaɪtˈwɔːtə◂ $ -ˈwɒːtər◂, -ˈwɑː-/
 noun [uncountable] a part of a river that looks white because the water is running very quickly over rocks: 
 whitewater canoeing
 whitewater canoeing  [TahlilGaran] Dictionary of Contemporary English ▲