Synonyms of truculent

1 Syllable

sharp, gruff, mean, cross, rude, harsh, grim

2 Syllables

bullying, grumpy, feisty, cowing, fiercest, brutal, fierce, scrappy, fiercer, gruffer, sullen, slashing, hawkish, mordant, caustic, feistier, trenchant, violent, defiant, scathing, scrappier, grimmer, pettish, ructious, feller, gruffest, grumpier, grimmest, jousting, fighting

3 Syllables

mordacious, contentious, hostile, ornery, noncompliant, terrifying, coldblooded, warlike, scurrilous, browbeating, opprobrious, ferine, ferocious, pugnacious, inhuman, frightening, tigerish, cat-and-dog, militant, savage, barbarous

4 Syllables

contumelious, bellicose, belligerent, invective, bad-tempered, quarrelsome, vituperous, aggressive, combative, inhumane, terrorizing, abusive, gladiatorial, assertory, obstreperous

5 Syllables

antagonistic, disputative, declinatory, intimidating, confrontational

6 Syllables

vituperatory, vituperative