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 However, the continued practice of using federal funds for pregnancy centers in Missouri could run afoul of new federal guidelines. Anna Sago, Kansas City Star, 21 May 2024 Big European banks and other financial institutions did not want to take the enormous financial risk of re-entering business agreements that could later run afoul of new sanctions, especially if relations with the West soured again. David E. Sanger, New York Times, 20 May 2024 See all Example Sentences for afoul of 

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'afoul of.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

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

Dictionary Entries Near afoul of

Cite this Entry

“Afoul of.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/afoul%20of. Accessed 2 Jun. 2024.

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
Last Updated: - Updated example sentences
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