noun
Federal Agency
Refers to a government agency at the federal level, typically in the context of the United States or other federal systems. This is an organization name.
連邦政府関係機関は新しい規制を発表した。
The federal agency announced new regulations.
Compound of 連邦 (federation), 政府 (government), 関係 (related), and 機関 (agency). The exact derivation is straightforward from its components.