SUPERANNUATION Meaning of SUPERANNUATION in English superannuation BrE AmE ˌsuːp ə r ˌæn ju ˈeɪʃ ə n ˌsjuːp- AmE \ ˌ• ə r-▷ superannuation|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012