appeased

"You need to control your anger."

"The announcement of the snow day caused a sudden tumult in the classroom. "

"The ocean separates the continents of Africa and South America. "

"Our lounge strives to maintain an environment of peace for the comfort of our customers."

"The teacher's thorough explanation was a complete dispel of all the students' confusion about the math problem. "

"to appease the tumult of the ocean"

"The museum's offerings included a variety of exhibits, from ancient artifacts to modern art. "

"There was a strange quiet in the normally very lively plaza."

"The current state of the project is that we are behind schedule. "

"Prices usually go up when demand exceeds supply."

"to reduce weight, speed, heat, expenses, price, personnel etc."

"The student felt a strong hatred for the bully who constantly picked on him. "