DUI

abbreviation or noun

plural DUIs
1
US : the act or crime of driving a vehicle while affected by alcohol or drugs
was arrested for DUI
a DUI case
2
US : an arrest or conviction for driving under the influence
… the reason he was in prison is that a few DUIs caught up with him …Barbara Ehrenreich
3
US : a person who is arrested for or convicted of driving under the influence
a convicted DUI

Examples of DUI 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.
He was arrested on the felony DUI charge, along with felony charges of hit-and-run causing a death and driving under the influence within 10 years of a previous felony conviction, jail records show. Rosalio Ahumada, Sacramento Bee, 20 Feb. 2025 Cleveland, who was drafted out of Georgia by the Ravens in the third round of the 2021 NFL draft, was charged Wednesday with DUI and failure to maintain a lane. Paulina Dedaj, Fox News, 19 Feb. 2025 In addition to combating violent crime, the Aurora Police Department is also focused on keeping the city’s roads safe, especially through DUI, or driving under the influence, enforcement, according to Cross. R. Christian Smith, Chicago Tribune, 14 Feb. 2025 Traffic Division officers who were working under a state DUI grant responded to the area and found that a 52-year-old woman was hit by a gray Chevrolet Silverado being driven by 64-year-old Carlton J. Brechlin of Wallingford, Torres said. Justin Muszynski, Hartford Courant, 13 Feb. 2025 See All Example Sentences for DUI

Word History

Etymology

driving under the influence

First Known Use

1969, in the meaning defined at sense 1

Time Traveler
The first known use of DUI was in 1969

Browse Nearby Words

Cite this Entry

“DUI.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/DUI. Accessed 3 Mar. 2025.

Legal Definition

DUI

abbreviation
driving under the influence

More from Merriam-Webster on DUI

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!