SENTIMENTALIST Meaning of SENTIMENTALIST in English sentimentalist BrE AmE ˌsent ɪ ˈment ə l ɪst ˌ•ə- AmE \ ˌsen t̬ ə ˈmen t̬ -▷ sentimentalist|s s Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012