war whoop (noun)

1. During the Battle of Little Bighorn, the Native American warriors let out a fierce war whoop, signaling their charge against General Custer's troops.

2. In the epic historical romance novel, the hero lets out a passionate war whoop as he leads his loyal soldiers into battle.

3. The designer showcased a modern reinterpretation of the Native American war whoop in their latest fashion show, incorporating it into the collection as a statement piece.

4. With a war whoop, the superhero announced his arrival, inspiring fear in the hearts of criminals as he prepared to fight for justice.