noun
verbal fight
Synonyms: altercation, beef, bickering, blowup, bone, bone of contention, bone to pick, brannigan, brawl, brush, clash, controversy, crusher, debate, difference of opinion, disagreement, dispute, donnybrook, dustup, exchange, face-off, falling, feud, finisher, flap, fuss, gin, go, hassle, knockdown, knock down and drag out, out, quarrel, rhubarb, romp, row, ruckus, ruction, rumpus, run-in, scene, scrap, set-to, shindy, spat, squabble, static, stew, talking heads, tiff, words, wrangle
noun
effort to convince; presentation of support
Synonyms: argumentation, assertion, case, claim, contention, debate, defense, discussion, exchange, expostulation, grounds, line of reasoning, logic, plea, pleading, polemic, proof, questioning, reason, reasoning, remonstrance, remonstration