Answer:Belli
Step-by-step explanation:
The Latin roots that would help determine that an unfamiliar word is talking about a person who wants to fight is belli.
Belli is a Latin roots that means fighting and war. Belli refers to an action or an event which justifies a conflict or war.
It can be seen in words such as:
• Belligerent: hostile and aggressive.
• Bellicose: willingness to fight.