INCUNABULUM Meaning of INCUNABULUM in English incunabul|um BrE AmE ˌɪn kju ˈnæb jʊl |əm ⇨ˌɪŋ- ▷ incunabul|a ə▷ incunabul|ar ə AmE \ ə r Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012