Synonyms of combative

2 Syllables
scrappier, hawkish, spiky, saucier, saucy, strenuous, spikier, scrappy, cussed, ructious, pettish, warring, jousting, armier, martial, fighting
3 Syllables
pugnacious, polemic, battleful, contentious, fire-eating, truculent, litigious, noncivil, warlike, soldierly, unfriendly, cat-and-dog, militant, ornery, eristic
4 Syllables
eristical, polemical, bellicose, aggressive, military, belligerent, militaries, warmongering, cantankerous, gladiatorial, litigiousness, quarrelsome, trigger-happy, unneighborly, energetic
5 Syllables
antagonistic, militaristic, competitive, disputative, confrontational
6 Syllables
argumentative