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.
The Sacramento County Sheriff’s Office, which provides police services in Rancho Cordova, reported that the driver was expected to be arrested on suspicion of DUI once released from medical care. Sacbee.com, 7 Apr. 2025 He was charged with felony endangerment and disorderly conduct and was sentenced to seven days in a DUI education center and two years supervised probation after pleading guilty. Audrey Gibbs, USA Today, 4 Apr. 2025 Wallen pleaded guilty and was ultimately sentenced to seven days in a DUI education center and two years supervised probation. Jessica Nicholson, Billboard, 3 Apr. 2025 In December, he was sentenced to one week at a DUI education center as well as two years’ probation, one for each of his misdemeanor charges for reckless endangerment. Hannah Sacks, People.com, 2 Apr. 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 15 Apr. 2025.

Legal Definition

DUI

abbreviation
driving under the influence

More from Merriam-Webster on DUI

Last Updated: - Updated example sentences
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