PAROXYSM Meaning of PAROXYSM in English paroxysm BrE AmE ˈpær ək ˌsɪz ə m -ɒk-; pə ˈrɒks ˌɪz- ˈper-; pə ˈrɑːks ˌɪz- ▷ paroxysm|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012