pugnacious
US /pʌɡˈneɪ.ʃəs/
UK /pʌɡˈneɪ.ʃəs/

1.
pugnaz, belicoso, briguento
eager or quick to argue, quarrel, or fight
:
•
His pugnacious attitude often led to arguments.
Sua atitude pugnaz frequentemente levava a discussões.
•
The politician was known for his pugnacious speeches.
O político era conhecido por seus discursos pugnazes.