ALL-POWERFUL Meaning of ALL-POWERFUL in English all-powerful BrE AmE ˌɔːl ˈpa ʊ ‿ə f ə l ◂ -fʊl AmE \ -ˈpaʊ‿ ə r- ˌɑːl- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012