redouble

Example:The coach asked the players to increase their efforts to win the game.

Definition:to make something greater in size, quantity, number, or intensity

Example:The government decided to strengthen its defense after the war.

Definition:to make something more powerful, intense, or effective

Example:The politician wanted to intensify his calls for reform.

Definition:to increase the intensity, strength, or degree of something

Example:The military decided to intensify the attack to secure their objectives.

Definition:to increase the intensity or force of an attack

Example:The company redoubled efforts to improve its product.

Definition:to increase the strength or intensity of an effort