case law

noun

: law established by judicial decision in cases

Examples of case law in a Sentence

Case law says that a person has a right to privacy.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Lawyers are using it to draft contracts and analyze case law. Leadership Brainery, Forbes.com, 1 July 2025 The landmark Regents of the University of California v. Bakke decision in 1978 banned racial quotas in college admissions but allowed race to be a factor in meeting diversity goals, a ruling that also informed case law on hiring. Sharon Bernstein, Sacbee.com, 27 June 2025 Existing case law prohibits that, and changing that would require more than just a House committee vote. Louis Jacobson, Austin American Statesman, 30 Apr. 2025 There’s a growing need for AI tools that help small law firms, regulators, or NGOs deal with complexity at scale - e.g., analyzing legislative changes, checking compliance, or reviewing case law. Abdo Riani, Forbes.com, 17 June 2025 See All Example Sentences for case law

Word History

First Known Use

1731, in the meaning defined above

Time Traveler
The first known use of case law was in 1731

Browse Nearby Words

Cite this Entry

“Case law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/case%20law. Accessed 12 Jul. 2025.

Legal Definition

case law

noun
: law established by judicial decisions in cases as distinguished from law created by legislation

called also decisional law

see also common law

More from Merriam-Webster on case law

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!