Upon his return, he was questioned by the Israeli police, due to Syria being an "enemy state".

Along with neighboring ally Iran, Afghanistan considers Israel an enemy state.

During a war, the player may attempt to offer a ceasefire with the enemy state, or vice-versa.

On the other hand, becoming a citizen of an enemy state during wartime is high treason, as it constitutes adhering to the sovereign's enemies.

France was considered an enemy state.

These are rarely reported when the agent is an enemy state, particularly a victim of U.S. attack.

It has deep social and intellectual roots, a growing mass following, and an enemy state with a hollowed-out ideology.

In fact, the Italian monarchic flag was the flag of an enemy state.

Politically influential refugees from an enemy state can usually find a welcome.

There is, right now, no enemy state, no obvious battlefield.