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.
Goldman Sachs requires its employees to get preapproval before receiving gifts from or giving them to clients, according to the company’s code of conduct, partly in order to not run afoul of anti-bribery laws. Ken Sweet, Chicago Tribune, 13 Feb. 2026 But most of the new entrants, such as Intrade and Tradesports, have floundered after running afoul of federal regulators and federal laws prohibiting internet and sports gambling. Suzy Khimm, NBC news, 13 Feb. 2026 Goldman Sachs requires its employees to get preapproval before receiving or giving gifts from clients, according to the company’s code of conduct, partly in order to not run afoul of anti-bribery laws. Ken Sweet, Fortune, 13 Feb. 2026 The league asserted that publicizing the cards ran afoul of several CBA provisions. Michael McCann, Sportico.com, 13 Feb. 2026 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 21 Feb. 2026.

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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