Disputation

1. (n.) A reasoning or argumentation in opposition to something, or on opposite sides; controversy in words; verbal contest respecting the truth of some fact, opinion, proposition, or argument.

2. (n.) A rhetorical exercise in which parties reason in opposition to each other on some question proposed.

Thesaurus Entries

Kilkenny cats, argument, bicker, bickering, blood feud, brawl, broil, cat-and-dog life, combat, conflict, contention, contentiousness, contest, contestation, controversy, cut and thrust, debate, disputation, dispute, donnybrook, donnybrook fair, embroilment, enmity, falling-out, feud, fight, fighting, fliting, fracas, fuss, hostility, imbroglio, litigation, logomachy, open quarrel, paper war, polemic, quarrel, quarreling, quarrelsomeness, scrapping, sharp words, slanging match, snarl, spat, squabble, squabbling, strife, struggle, tiff, tussle, vendetta, war, war of words, warfare, words, wrangle, wrangling