Banishment

[Sarah]

The act of banishing, or the state of being banished.He secured himself by the banishment of his enemies. Johnson.Round the wide world in banishment we roam. Dryden.

[Sarah]

a time when someone is kiked out of any society due to stupidity or just cause no one likes them.

[Monty]

The punishment of being sent away from a country or other place.