UNPROMPTED Meaning of UNPROMPTED in English unprompted BrE AmE ( ˌ ) ʌn ˈprɒm p t ɪd ⇨ ( ˌ ) ʌm-, -əd AmE \ -ˈprɑːm p t əd Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012