PERADVENTURE Meaning of PERADVENTURE in English peradventure BrE AmE ˌpɜːr əd ˈven t ʃ ə ˌper-, p ə r‿, § -æd- AmE ˈpɝː əd ˌven t ʃ ə r ˈper-; ˌ••ˈ•• Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012