noun
Refers to a person or thing that destroys, or specifically a type of warship. In Japanese, it is often used in the context of naval vessels or as a dramatic term for someone who ruins things.
その軍艦はデストロイヤーと呼ばれる種類の船だ。
That warship is a type of vessel called a destroyer.
彼はチームの雰囲気を壊すデストロイヤーだ。
He is a destroyer who ruins the team's atmosphere.