Article III

Definition

Article III of the United States Constitution establishes the judicial branch of the federal government, outlining the powers and structure of the Supreme Court and other federal courts. It also lays down the principle of judicial review and specifies the scope of federal cases such as those involving laws, treaties, and ambassadors.

Related terms

Judicial Review: The power of courts to assess whether a law or governmental action is constitutional.

Federal Courts: Courts established by Congress under Article III that have jurisdiction over cases involving federal laws, controversies between states, and other specified areas.

Supreme Court: The highest court in the United States, established under Article III, with ultimate appellate jurisdiction over all federal and state court cases dealing with issues of federal law