1
: in or into conflict with
ran afoul of the law
2
: in or into collision or entanglement with

Examples of afoul of 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.
Late last month, Pirelli was told that due to investment linked to the Chinese government, its Cyber Tires may fall afoul of the ban on Chinese connected car software and hardware that was passed under the previous administration. Jonathan M. Gitlin, ArsTechnica, 12 June 2025 Those who run afoul of the state law could face criminal charges, including jail time. Juan Ortega, Sun Sentinel, 11 June 2025 Dever also criticized the evidence presented by Coley regarding whether the eligibility rules have a sufficiently anticompetitive effect on the labor market of D-I football players to run afoul of antitrust law. Michael McCann, Sportico.com, 10 June 2025 Because the governor’s return-to-office order will impact supervisors and managers, in addition to rank-and-file workers, the state ran afoul of union members’ rights by failing to notify them. William Melhado, Sacbee.com, 8 June 2025 See All Example Sentences for afoul of

Word History

Etymology

afoul "fouled, tangled," from a- entry 1 + foul entry 1

First Known Use

1819, in the meaning defined at sense 1

Time Traveler
The first known use of afoul of was in 1819

Browse Nearby Words

Cite this Entry

“Afoul of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/afoul%20of. Accessed 19 Jun. 2025.

Kids Definition

afoul of

preposition
1
: in or into collision or entanglement with
one ship ran afoul of the other
2
: in or into conflict with
they fell afoul of the law
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