MARCHIONESS Meaning of MARCHIONESS in English marchioness BrE AmE ˌmɑːʃ ə ˈnes ˈmɑːʃ ə n‿ɪs, əs AmE \ ˈmɑːrʃ ə n‿əs▷ marchioness|es ɪz əz Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012