criminal law

noun

: the law of crimes and their punishments

Examples of criminal law in a Sentence

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.
This is federal criminal law that applies to service members around the world. Ellie Cook, MSNBC Newsweek, 7 Oct. 2025 Some of the commandments overlap with criminal law, such as prohibitions on murder and theft, but others do not. Jessie Balmert, Cincinnati Enquirer, 6 Oct. 2025 But using the criminal law to punish political opponents as retribution inflicts far greater damage. Ruth Marcus, New Yorker, 21 Sep. 2025 For attorneys burned out on family law or struggling in criminal law, Elder Law offers not just financial security, but also profound professional satisfaction. Kaitlyn Gomez, USA Today, 17 Sep. 2025 See All Example Sentences for criminal law

Word History

First Known Use

1672, in the meaning defined above

Time Traveler
The first known use of criminal law was in 1672

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Cite this Entry

“Criminal law.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/criminal%20law. Accessed 10 Oct. 2025.

Legal Definition

criminal law

noun
: public law that deals with crimes and their prosecution compare civil law

Note: Substantive criminal law defines crimes, and procedural criminal law sets down criminal procedure. Substantive criminal law was originally common law for the most part. It was later codified and is now found in federal and state statutory law.

More from Merriam-Webster on criminal law

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