PROSTHETIC Meaning of PROSTHETIC in English prosthetic BrE AmE ( ˌ ) prɒs ˈθet ɪk prəs- AmE \ prɑːs ˈθet̬ ɪk▷ prosthetic|ally ə l‿i▷ prosthetic|s s Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012