adj. 25B6; adjective QUARRELSOME, disputatious, captious, contrary, cantankerous, contentious; belligerent, bellicose, combative, antagonistic, truculent, pugnacious; rare oppugnant.
ARGUMENTATIVE
Meaning of ARGUMENTATIVE in English
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012