What does jurisdiction mean?
Jurisdiction is the authority of a court, government, or other institution to administer justice, interpret laws, or make decisions that carry legal force. It can refer both to the power itself and to the area or subject matter over which that power applies. For example, a federal court may have jurisdiction over certain federal questions, while a local court may have jurisdiction over matters arising within its region. The phrase “subject-matter jurisdiction” identifies the kinds of cases or issues a court may decide, whereas “exclusive jurisdiction” means that no other court has authority to handle the matter. In broader contexts, jurisdiction can describe the limits of an organization’s responsibility or control. The word is central in legal argument because a court’s authority to hear a case must usually be established before the case can be decided. It is also used in public administration to describe official powers, responsibilities, and territorial control.
nounThe official power or authority of a court, government body, or other institution to administer justice or make legal decisions. It also refers to the geographical area or subject matter over which such authority applies.
- The authority of a court or other legal institution to administer justice, interpret laws, and make binding legal decisions.
- The geographical area, class of people, or body of subject matter over which such legal authority applies.
- The broader scope or limits within which a person, institution, or government has authority to act.
"The case was transferred to a court with jurisdiction over the region where the alleged offence occurred."
"The appellate court denied the request because it lacked jurisdiction over the dispute."
"The matter falls within the jurisdiction of the federal regulatory agency."
"The agreement restricts the board's jurisdiction to financial matters."
The plural is used for separate areas of legal authority, institutions with authority, or distinct fields of competence.
"The company's operations fall under the regulatory jurisdictions of several provincial authorities."
Jurisdiction is the legal boundary that decides who gets to hear a dispute—and where a power ends.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does jurisdiction come from?
The word entered English through Old French from Latin iurisdictio, a term associated with the administration of justice. Its components derive from ius, meaning “right” or “law,” and dictio, meaning “a saying” or “decision,” reflecting the authority to pronounce or determine legal rights. The modern form developed through the Medieval Latin jurisdictionem. Its cognates include jurisprudence, juridical, and juristic, all of which belong to the same legal and juridical family.
Related word forms
How jurisdiction is actually used
The term is especially common in legal and governmental contexts. It can refer either to legal authority or to the limits and territory within which that authority operates; these senses are closely related and frequently overlap in modern usage.
Easily confused with jurisdiction
Jurisdiction is the authority to decide legal matters or the area over which that authority applies, whereas jurisprudence is the body of legal theory and legal principles.
Jurisdiction concerns a court’s or institution’s legal authority, while justice concerns fairness and the proper administration of law.