criminal law

noun

: the law of crimes and their punishments

Examples of criminal law in a Sentence

Recent Examples on the Web
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Under the country’s criminal law, participating in or financing an extremist organization is punishable by up to 12 years in prison. Henry Austin, NBC news, 1 Feb. 2026 David Harris, a University of Pittsburgh law professor specializing in criminal law, said the charges against the protesters are more tenable, given the federal laws against disrupting the free exercise of worship. Josh Funk, Chicago Tribune, 31 Jan. 2026 The bulletin advises that California law enforcement agencies have primary authority to investigate potential violations of state criminal law and are not required to defer to federal authorities. Sydney Barragan, Oc Register, 28 Jan. 2026 Occasionally, criminal law can be used to prosecute sports agents for actions taken in their recruitment of college athletes, though criminal law is not always a good fit. Michael McCann, Sportico.com, 22 Jan. 2026 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 15 Feb. 2026.

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.

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