
der Verräter
traitor
A person who abuses the trust of another person, a group, or their country and acts disloyally, for example by revealing secrets or defecting to the opposing side.
Er wurde als Verräter beschimpft, nachdem er die Pläne seines Teams an die Konkurrenz verkauft hatte.
He was called a traitor after he sold his team's plans to the competition.
