PERCEPTIVITY Meaning of PERCEPTIVITY in English perceptivity BrE AmE ˌpɜː sep ˈtɪv ət i pə ˌsep-, -ɪt i AmE \ ˌpɝː sep ˈtɪv ət̬ i Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012