COOPTATION Meaning of COOPTATION in English cooptation, co-optation BrE AmE ˌkəʊ ɒp ˈteɪʃ ə n AmE \ ˌkoʊ ɑːp-▷ cooptation|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012