Organic law
Organic law: The fundamental law that creates and organizes a government, such as a constitution or charter. The front matter of the United States Code prints "The Organic Laws of the United States of America": the Declaration of Independence, the Articles of Confederation, the Northwest Ordinance of 1787 and the Constitution. Congress also uses "organic act" for a statute that organizes a territory or the District of Columbia.
What organic law means
In practice, you will see organic law in pleadings, motions, orders and court rules. The definition above explains the general meaning. Even so, the meaning can shift with context. Therefore, always read it alongside the rule or document where it appears.
Where organic law comes up
The term is used across many kinds of cases. For example, you may see it in pleadings, motions and court orders. To see it in context, browse the motions and procedures library or the Learn the Law topics.
Read the source: Constitution.
How to research the term
First, read the term where it actually appears. A rule, statute or court decision may define it for its own purposes. Next, check whether your court has a local rule that uses organic law in a special way. Then look at recent decisions from courts in your jurisdiction. They show how judges apply the term today. Also, remember that state law can differ from federal law. For that reason, use our state procedures guide to find your state’s rules. Finally, confirm every source is current before you rely on it.
You can read the current federal court rules online for free.
Related legal terms
- Offset: another word for setoff: reducing one obligation by another.
- Operative: in effect and controlling.
- Order: a written direction or ruling by the court.
- Order to show cause: a court order directing a party or person to appear and explain why the court should not take a stated action, such as holding the person in contempt, imposing sanctions, granting an injunction or dismissing a case.
Why precise terms matter
Legal words often look like everyday words, but they can carry a precise meaning. Because of that, a small misreading can change how you understand a deadline, a duty or a right. Our glossary keeps each definition short and links it to the procedures where it matters.
Sources
Sources last reviewed: 2026-10-24
Lawtopolis provides legal information and education, not legal advice. Using this site does not create an attorney-client relationship. Laws and court rules vary by jurisdiction and change over time; verify every authority against the official source and consult a licensed attorney in your jurisdiction about your situation.