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.
Huger was ultimately charged with a DUI and DWI, negligently driving a vehicle in a careless and imprudent manner endangering property, life and person, as well as recklessly driving a vehicle in wanton and willful disregard for the safety of persons and property. Brianne Tracy, PEOPLE, 15 Nov. 2025 The document indicates they were arrested for a range of charges, including for aggravated assault, DUI, domestic battery, and criminal conspiracy to traffic narcotics. Alisha Ebrahimji, CNN Money, 14 Nov. 2025 Huger was charged with a DUI and DWI linked to a March 2024 car crash. Mckinley Franklin, HollywoodReporter, 14 Nov. 2025 Five of those men were facing a sole DUI charge, with no prior history of a crime. Alex Brizee, Idaho Statesman, 13 Nov. 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 18 Nov. 2025.

Legal Definition

DUI

abbreviation
driving under the influence

More from Merriam-Webster on DUI

Last Updated: - Updated example sentences
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