Pejorative

прилагательное [литературно-книжное] уничижительный, умаляющий Например: pejorative comments — уничижительные комментарии Синоним(ы): deteriorative

Большой англо-русский словарь

Pejorative

I. noun a pejorative word or phrase II. adjective Etymology: Late Latin pejoratus, past participle of pejorare to make or become worse, from Latin pejor worse; akin to Sanskrit padyate he falls, Latin ped-, pes foot — more at foot having negative connotations; especially tending to disparage or belittle; depreciatory • pejoratively adverb

Merriam-Webster's Collegiate Dictionary