TORTUOSITY Meaning of TORTUOSITY in English tortuosit|y BrE AmE ˌtɔːtʃ u ˈɒs ət |i ˌtɔːt ju-, -ɪt i AmE \ ˌtɔːrtʃ u ˈɑːs ət̬ |i▷ tortuosit|ies iz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012