HIGH-FLIER Meaning of HIGH-FLIER in English high-flier, high-flyer BrE AmE ˌhaɪ ˈfla ɪ ‿ə AmE \ -ˈflaɪ‿ ə r▷ high-flier|s z Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012