truculent (adjective) truculent: belligerent, hateful
Sinonime: abusive,
aggressive,
antagonistic, bad-tempered, barbarous,
bellicose, browbeating,
brutal, bullying,
caustic,
combative,
contentious, contumelious, cowing,
cross,
defiant,
ferocious,
fierce,
frightening,
harsh,
hostile,
inhuman, inhumane,
intimidating,
invective,
mean, militant, mordacious, mordant,
obstreperous,
opprobrious,
ornery*,
pugnacious, quarrelsome,
rude,
savage, scathing, scrappy,
scurrilous,
sharp,
sullen,
terrifying, terrorizing,
trenchant,
violent, vituperative, vituperous
Antonime: cooperative,
gentle,
mild,
nice,
tame