WHISTLE-BLOWER Meaning of WHISTLE-BLOWER in English whistle-blower BrE AmE ˈwɪs ə l ˌbləʊ ə ˈhwɪs- AmE \ -ˌbloʊ ə r▷ whistle-blower|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012