INOCULATION Meaning of INOCULATION in English inoculation BrE AmE ɪ ˌnɒk ju ˈleɪʃ ə n ə-, -jə- AmE \ ɪ ˌnɑːk jə-▷ inoculation|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012