ISENTROPIC Meaning of ISENTROPIC in English isentropic BrE AmE ˌaɪs en ˈtrɒp ɪk ◂ ˌaɪz-, -ɪn-, - ə n- AmE \ -ˈtrɑːp ɪk -ˈtroʊp- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012