infraction

noun

in·​frac·​tion in-ˈfrak-shən How to pronounce infraction (audio)
: the act of infringing : violation
infract transitive verb

Did you know?

An infraction is usually the breaking of a law, rule, or agreement. So a nation charged with an infraction of an international treaty will usually have to pay a penalty. In Federal law, an infraction is even smaller than a misdemeanor, and the only penalty is a fine. Most of us occasionally commit infractions of parking laws and get ticketed; speeding tickets are usually for infractions as well, though they go on a permanent record and can end up costing you money for years to come. The closely related word infringement generally refers to a violation of a right or privilege; use of another's writings without permission, for example, may be an infringement of the copyright.

Examples of infraction in a Sentence

speeding is only a minor infraction, but vehicular homicide is a serious felony
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.
The minimum fine for infractions is $200, indicating that this is probably Clark’s first such offense this season. Sabreena Merchant, New York Times, 21 Sep. 2025 These are the repercussions that conservatives have been experiencing for years for infractions not nearly as egregious. Abid Rahman, HollywoodReporter, 18 Sep. 2025 However, many Americans have been critical of his immigration policy, as individuals with misdemeanors, decades-old infractions, or, in some cases, no criminal records at all have been swept up in the heightened enforcement. Andrew Stanton, MSNBC Newsweek, 17 Sep. 2025 Shrader missed badly from 60 yards but Tillman’s infraction gave the Colts another untimed down and Shrader nailed the do-over to give Indy its first 2-0 start since 2009 and send the Broncos home with big regrets over their blunder. Arnie Stapleton, Denver Post, 16 Sep. 2025 See All Example Sentences for infraction

Word History

Etymology

Middle English, from Medieval Latin infraction-, infractio, from Latin, subduing, from infringere to break — more at infringe

First Known Use

15th century, in the meaning defined above

Time Traveler
The first known use of infraction was in the 15th century

Browse Nearby Words

Cite this Entry

“Infraction.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/infraction. Accessed 21 Sep. 2025.

Kids Definition

infraction

noun
in·​frac·​tion in-ˈfrak-shən How to pronounce infraction (audio)
: an act of violating something : violation

Legal Definition

infraction

noun
in·​frac·​tion in-ˈfrak-shən How to pronounce infraction (audio)
: the act of infringing : violation
infract transitive verb

More from Merriam-Webster on infraction

Last Updated: - Updated example sentences
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!