WHITEN Meaning of WHITEN in English whiten BrE AmE ˈwaɪt ə n ˈhwaɪt- ▷ whiten|ed d▷ whiten|er/s ‿ə/z AmE \ ‿ ə r/z▷ whiten|ing ‿ɪŋ▷ whiten|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012