PROGENITOR Meaning of PROGENITOR in English progenitor BrE AmE prə ʊ ˈdʒen ɪt ə § -ət- AmE proʊ ˈdʒen ət̬ ə r prə- ▷ progenitor|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012