BELLIGERENT

BELLIGERENT      :       Combative or quarrelsome or waging war

Memory key

BELLING+RENT. If your house owner was asking rent on use call bell, you will get angry.

Or

See it BELL+TIGER+ENT.

Just close your eyes and see a tiger was coming with a bell to fight. (If you want you see ENT as entry)

Or

BE+TIGERENT. We know be stands for something reducing or decreasing or harmful. Think how to be like tiger ? Angry right.

(Remember only one not all)

Example

Dhanush was so belligerent that felt like attacking to that police.