ALL-OR-NOTHING Meaning of ALL-OR-NOTHING in English all-or-nothing BrE AmE ˌɔːl ɔː ˈnʌθ ɪŋ ◂ AmE \ ˌɔːl ə r- ˌɑːl-, -ɔːr- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012