Supreme court in the context of "Judicial panel"

A seat of government is a "building, complex of buildings or the city from which a government exercises its authority". When referring to a city, the seat of government is generally the capital of the state or administrative entity in question, although there are exceptions. Particular terms for the seat of certain territorial subdivisions are administrative centre, county seat (common in the United States), county town (United Kingdom and Ireland), or barrio-pueblo (Puerto Rico), among others; buildings that may function as seats of government include official residences, supreme court buildings, city or town halls, administrative or executive buildings, shire or county halls, legislative buildings, and barangay halls.

The European Court of Justice (abbr. ECJ), officially the Court of Justice (French: Cour de Justice), is the supreme court of the European Union (EU) in matters of European Union law. As a part of the Court of Justice of the European Union, it is tasked with interpreting EU law and ensuring its uniform application across all EU member states under Article 263 of the Treaty of the Functioning of the European Union (TFEU).

The Court was established in 1952, and is based in Luxembourg. It is composed of one judge per Member State – currently 27 – although it normally hears cases in panels of three, five or fifteen judges. The Court has been led by president Koen Lenaerts since 2015.

In law, a question of law, also known as a point of law, is a question that must be answered by a judge and can not be answered by a jury. Such a question is distinct from a question of fact, which must be answered by reference to facts and evidence as well as inferences arising from those facts. Answers to questions of law are generally expressed in terms of broad legal principles. They can be applied to many situations rather than particular circumstances or facts. An answer to a question of law as applied to the specific facts of a case is often referred to as a conclusion of law.

In several civil law jurisdictions, the highest courts deem questions of fact as settled by the lower courts and will only consider questions of law. They thus may refer a case back to a lower court to re-apply the law and answer any fact-based evaluations based on their answer on the application of the law. International courts such as the Benelux Court of Justice and the European Court of Justice will only answer questions of law asked by judges of national courts if they are uncertain about the interpretation of the law of multilateral organizations.

The Constitution of the United States is the supreme law of the United States of America. It superseded the Articles of Confederation, the nation's first constitution, on March 4, 1789. Originally including seven articles, the Constitution defined the foundational structure of the federal government.

The drafting of the Constitution by many of the nation's Founding Fathers, often referred to as its framing, was completed at the Constitutional Convention, which assembled at Independence Hall in Philadelphia between May 25 and September 17, 1787. Influenced by English common law and the Enlightenment liberalism of philosophers like John Locke and Montesquieu, the Constitution's first three articles embody the doctrine of the separation of powers, in which the federal government is divided into the legislative, bicameral Congress; the executive, led by the president; and the judiciary, within which the Supreme Court has apex jurisdiction. Articles IV, V, and VI embody concepts of federalism, describing the rights and responsibilities of state governments, the states in relationship to the federal government, and the process of constitutional amendment. Article VII establishes the procedure used to ratify the constitution.

The Supreme Court of Japan (最高裁判所, Saikō-Saibansho; called 最高裁 Saikō-Sai for short), located in Hayabusachō, Chiyoda, Tokyo, is the highest court in Japan. It has ultimate judicial authority to interpret the Japanese constitution and decide questions of national law. It has the power of judicial review, which allows it to determine the constitutionality of any law or official act.

An appellate court, commonly called a court of appeal(s), appeal court, court of second instance or second instance court, is any court of law that is empowered to hear a case upon appeal from a trial court or other lower tribunal. An appellate court other than a supreme court is sometimes referred to as an intermediate appellate court.

In much of the world, court systems are divided into at least three levels: the trial court, which initially hears cases and considers factual evidence and testimony relevant to the case; at least one intermediate appellate court; and a supreme court (or court of last resort) which primarily reviews the decisions of the intermediate courts, often on a discretionary basis. A particular court system's supreme court is its highest appellate court. Appellate courts nationwide can operate under varying rules.

The High Court of Australia is the apex court of the Australian legal system. It exercises original and appellate jurisdiction on matters specified in the Constitution of Australia and supplementary legislation.

The High Court was established following the passage of the Judiciary Act 1903 (Cth). Its authority derives from chapter III of the Australian Constitution, which vests it (and other courts the Parliament creates) with the judicial power of the Commonwealth. Its internal processes are governed by the High Court of Australia Act 1979 (Cth).

A lower court or inferior court is a court from which an appeal may be taken, usually referring to courts other than supreme court. In relation to an appeal from one court to another, the lower court is the court whose decision is being reviewed, which may be the original trial court or some of appellate court lower in rank than the supreme court which is hearing the appeal. In other words, lower courts are 'lower' in hierarchical chain of appellate procedure than other higher appellate courts. Usually it is obligation of a lower court to follow the decision of higher appellate court, even in civil law countries where precedents have no binding power.

Some common law countries use term "lower court" or "inferior court" as antonym for "superior court", meaning such lower courts have only limited jurisdiction according to importance of case (usually decided by monetary amount of claims). For information on this kind of courts, see Small claims court and superior court.