adj. 25B6; adjective CRITICAL, hostile, bitter, polemic, virulent, vitriolic, venomous, caustic, trenchant, cutting, acerbic, sardonic, sarcastic, scathing, sharp, incisive, devastating.
POLEMICAL
Meaning of POLEMICAL in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012