combative
adjective
[ ˈkɒmbətɪv ]
• ready or eager to fight or argue.
• "he made some enemies with his combative style"
Similar:
pugnacious,
aggressive,
antagonistic,
quarrelsome,
argumentative,
contentious,
hostile,
truculent,
threatening,
belligerent,
bellicose,
militant,
warlike,
warmongering,
hawkish,
militaristic,
spoiling for a fight,
badass,
oppugnant,