An enemy is someone who does not like you and may try to hurt you. This word is often used in stories about fights or wars.
He ran away from his enemy in fear.
She does not want to meet her enemy today.
An enemy can be a country or group that is at war with another country or group. People often use this word when talking about wars or battles.
The soldier fought bravely against the enemy.
The two enemies signed a peace treaty.
Enemy can also mean anything that causes harm or problems for a person or thing. It is not a person but something negative.
Pollution is the enemy of clean air.
Stress is the enemy of good health.
In video games, an enemy is a character or creature that tries to stop the player or cause harm. Players must usually avoid or fight enemies.
The enemy attacked the player in the game.
Defeat all enemies to win the game.
An enemy can be someone who disagrees with you strongly, often in ideas or beliefs. This use is common in politics or personal conflicts.
He sees anyone with different ideas as an enemy.
She treats her political enemies harshly.
Enemy can mean a problem or difficult situation that makes success harder. It is used in a figurative way for things, not people.
Poverty is the enemy of success.
Ignorance is the enemy of knowledge.