/ʌnˈlɔfəl kənˈfɛdərəsi/ – Phrase
Definition: sự câu kết bất hợp pháp, sự thông đồng trái pháp luật.
A more thorough explanation: “Unlawful confederacy” refers to an illegal agreement or alliance between two or more individuals or entities to engage in activities that are prohibited by law, such as conspiracy to commit a crime or to engage in anticompetitive practices.
Example: The defendants were charged with participating in an unlawful confederacy to commit fraud against the company.