ATTACHÉ Meaning of ATTACHÉ in English attaché BrE AmE ə ˈtæʃ eɪ -i AmE \ ˌæt̬ ə ˈʃeɪ ˌæt æ- (*)▷ attaché|s z▶ at ˈ taché case ! ˌ atta ˈ ché case BrE AmE Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012