UNRELIABILITY Meaning of UNRELIABILITY in English unreliability BrE AmE ˌʌn ri ˌla ɪ ‿ə ˈbɪl ət i ˌ•rə-, -ɪt i AmE \ -ət̬ i Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012