PERVASIVE Meaning of PERVASIVE in English pervasive BrE AmE pə ˈveɪs ɪv pɜː-, -ˈveɪz- AmE \ p ə r-▷ pervasive|ly li▷ pervasive|ness nəs nɪs Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012