The United States Supreme Court is the highest court in the American judicial system. It serves as the final arbitrator in all cases relating to the interpretation of the US Constitution. The court is made up of nine justices, who are appointed by the President and confirmed by the Senate. Some synonyms for the United States Supreme Court include the High Court, the Supreme Judicial Court, and the Constitutional Court. This institution plays a vital role in ensuring that the Constitution is upheld and interpreted in a consistent manner. Its decisions impact the lives of all Americans, particularly in relation to individual rights and civil liberties.