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.
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 teen driver was charged with misdemeanor vehicular manslaughter without gross negligence, along with two infractions -- driving at an unsafe speed and violation of the provisional licensing program, prosecutors confirmed to ABC News on Thursday.—Megan Forrester, ABC News, 23 Oct. 2025 The list of minor infractions is long.—Nicholas Thompson, The Atlantic, 23 Oct. 2025 Both infractions were dismissed in January, according to online records in 37th District Court in Warren.—Christina Hall, Freep.com, 21 Oct. 2025 Replacement Matt Peart committed two holding penalties, including a drive-altering infraction in the second quarter, and was also called for a false start.—The Athletic Nfl Staff, New York Times, 12 Oct. 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
Share