エスタブリッシュメント

noun

establishment; institution; organization

Refers to a business, institution, or organization, especially one that is well-established or influential.

• そのホテルは老舗しにせのエスタブリッシュメントだ。

  That hotel is a long-established establishment.

noun

the Establishment; the ruling elite

Refers to the dominant social, political, or economic elite, often with a connotation of entrenched power.

• 彼かれはエスタブリッシュメントに挑ちょう戦せんする若わか手て政せい治じ家かだ。

  He is a young politician challenging the Establishment.