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federal law

American  
[fed-er-uhl law] / ˈfɛd ər əl ˈlɔ /

noun

  1. a law or body of laws passed by the central government of the United States or of any other country comprising states, provinces, or other quasi-autonomous units.

    This act to protect migratory birds is a federal law enforcing an international agreement to which the United States is a party.

    She is an expert on federal law.


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Medicaid benefits vary by state, but federal law requires coverage of inpatient and outpatient hospital services, doctor visits, lab tests, X-rays, home health services and other benefits.

From MarketWatch Sep. 22, 2026

Two provisions of federal law relating to vote buying were adopted by Congress and became law in 1948.

From Salon Sep. 15, 2026

Capgemini said it had entered into an agreement with ITC Federal, a US IT solutions and enterprise services provider to federal law enforcement, homeland security and defence agencies, for the sale of Capgemini Government Solutions.

From Barron's Sep. 12, 2026

Under US federal law, it is illegal to give payments that are intended to influence the way a person is voting.

From BBC Sep. 10, 2026

Some members were U.S. residents, living in Los Angeles until 1996, when a federal law began requiring judges to deport them if they committed serious crimes.

From "Enrique's Journey" by Sonia Nazario

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