WASTWATER Meaning of WASTWATER in English Wastwater BrE AmE ˈwɒs t ˌwɔːt ə AmE \ ˈwɑːs t ˌwɔːt̬ ə r -ˌwɑːt̬- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012