The act of retaliating
He wanted vengeance after his bike was stolen.
Your vengeance has been achieved, and my world saved.
He promised to pay for the window he broke and the neighbor said that he would not take any vengeance.
He spooned mashed potatoes onto his plate with a vengeance and said nothing more the rest of the meal.
Feeling returned with a vengeance and her head pounded mercilessly.