noun
Refers to a formal assembly or legislative body, especially the U.S. Congress. Used in political and organizational contexts.
アメリカのコングレスは二院制です。
The U.S. Congress is bicameral.
その法案はコングレスで可決された。
The bill was passed in Congress.
議会 is the general Japanese term for a legislative assembly or parliament, while コングレス specifically refers to the U.S. Congress or similar bodies.
Borrowed from English 'congress'.