UNPOPULAR Meaning of UNPOPULAR in English unpopular BrE AmE ( ˌ ) ʌn ˈpɒp jʊl ə ⇨ ( ˌ ) ʌm-, -jəl ə AmE \ -ˈpɑːp jəl ə r▷ unpopular|ly li Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012