PROGNOSTICATOR Meaning of PROGNOSTICATOR in English prognosticator BrE AmE prɒɡ ˈnɒst ɪ keɪt ə § -ˈ•ə- AmE prɑːɡ ˈnɑːst ə keɪt̬ ə r▷ prognosticator|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012