INCOMMENSURABLE Meaning of INCOMMENSURABLE in English incommensurab|le BrE AmE ˌɪn kə ˈmen t ʃ ə r‿əb | ə l ◂ ⇨ˌɪŋ-, -ˈmen t s-, -ˈ•jər- ▷ incommensurab|ly li Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012