Synonyms of bellicose

2 Syllables
scrappier, hawkish, scrappy, pettish, ructious, warring, fighting, jousting, martial
3 Syllables
pugnacious, battleful, truculent, hostile, warlike, cat-and-dog, militant, resentful, threatening, seditious, rebellious
4 Syllables
aggressive, belligerent, disagreeable, combative, gladiatorial, quarrelsome, assertory
5 Syllables
disputative, antagonistic, militaristic, confrontational
6 Syllables
argumentative