Вот несколько примеров использования слова **belligerent**:
1. The two countries were in a **belligerent** state, with tensions rising between them.
2. He spoke in a **belligerent** tone, clearly unhappy with the situation.
3. The teacher became **belligerent** when the students started arguing.
4. The **belligerent** nations agreed to a ceasefire after months of fighting.
5. She looked at him with **belligerent** eyes, clearly ready for a fight.