derogatory
adj
(abbr derog in this dictionary 本词典缩写作derog) showing a hostile or critical attitude (to sb´s reputation, etc); insulting 贬低的; 毁损的; 贬抑的; 侮辱的
The word `pig´ is a derogatory term for policeman. pig是个侮辱警察的词.
remarks that were highly derogatory 极伤人的言语.