UNREADABLE Meaning of UNREADABLE in English unreadab|le BrE AmE ( ˌ ) ʌn ˈriːd əb | ə l▷ unreadab|leness ə l nəs -nɪs ▷ unreadab|ly li Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012