adj. bad, naughty, villainous, wicked, sinful, hopeless; intractable, unchangeable, unalterable, habitual, inveterate, incurable, stubborn, hardened, obdurate, inflexible, uncontrollable When a teenager, Giles was absolutely incorrigible Among other things, he was an incorrigible liar.
INCORRIGIBLE
Meaning of INCORRIGIBLE in English
Oxford thesaurus English vocab. Английский словарь Оксфорд тезаурус. 2012