Don't underestimate your enemy.

The military launched an air attack on the enemy's positions.

The enemy was driven back.

The enemy was within sight.

He has a dangerous enemy.

Procrastination is the enemy of productivity.

He never yields to the enemy.

He was her most hated enemy.

The army took the enemy fortress.

They combined against a common enemy.

The soldiers began shooting at the enemy.

We are within range of enemy fire.

The army attacked the enemy in retribution.

Soldiers got ready for an enemy assault.

Military intelligence gathered critical information about the enemy.