25B6; adjective MEAN, nasty, spiteful, malicious, disagreeable; ill-tempered, bad-tempered, moody, irritable, irascible, surly, sullen, peevish, petulant, fractious, crabbed, crabby, tetchy, testy, grouchy.
ILL-NATURED
Meaning of ILL-NATURED in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012