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.
Jones jumped across the line and was flagged for a neutral-zone infraction, a five-yard penalty that gave Denver a first down.—Blair Kerkhoff, Kansas City Star, 26 Dec. 2025 Other prisoners have not had a discipline record or a violent or escape-related infraction in over a decade.—Chiara Eisner, NPR, 23 Dec. 2025 It was cited by health inspectors in April for a litany of health violations, including not storing its sweet cream at a temperature of 41 degrees or lower, and not prepping its ingredients in a commissary, a common infraction among trucks.—Miguel Otárola, Denver Post, 22 Dec. 2025 After that, infractions can start at $25 and incrementally increase to $250 following multiple convictions.—Susan Gill Vardon, San Diego Union-Tribune, 22 Dec. 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