Dictionary 1. (a.) Consisting of, or characterized by, argument; containing a process of reasoning; as, an argumentative discourse.2. (a.) Adductive as proof; indicative; as, the adaptation of things to their uses is argumentative of infinite wisdom in the Creator. 3. (a.) Given to argument; characterized by argument; disputatious; as, an argumentative writer. Thesaurus argumental belligerent cat-and-dog cat-and-doggish combative contentious controversial dialectic disagreeable disputatious eristic ill-humored litigious logomachic pilpulistic polemic polemical pro and con quarrelsome scrappy testy |