confrontational
Quick to start arguments or fights instead of staying calm.
Confrontational describes someone who is quick to argue, challenge, or directly oppose others, often in an aggressive or hostile way. A confrontational person doesn't shy away from conflict; instead, they seem to seek it out or escalate situations into arguments.
You might notice confrontational behavior when someone immediately challenges everything their teacher says, not to understand better but to argue. Or when a teammate responds to gentle feedback by getting defensive and turning it into a fight. Being confrontational means meeting disagreements with aggression rather than curiosity or calm discussion.
While there are times when confronting problems head-on is brave and necessary (like standing up to a bully or addressing a serious issue), being confrontational suggests an approach that's unnecessarily combative. It's the difference between saying “I disagree because...” and saying “You're completely wrong, and I won't listen to you.”
A confrontational attitude often pushes people away because every conversation can feel like a battle.