WHAT-IF Meaning of WHAT-IF in English what-if BrE AmE ˈwɒt ɪf ˈhwɒt- AmE \ ˈwʌt̬- ˈhwʌt̬-, ˈwɑːt̬-, ˈhwɑ;t̬- ▷ what-if|s s Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012