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.
Pop star Britney Spears has been charged with suspicion of DUI in connection to a March 4 traffic incident in California. Brian Niemietz, New York Daily News, 1 May 2026 Britney Spears was charged with a DUI in California after her arrest in March, the Ventura County District Attorney’s Office said. Kayla Hayempour, NBC news, 1 May 2026 Spears could face 12 months’ probation, fines, fees and a DUI class, CourtTV said. Assistant Editor, Los Angeles Times, 1 May 2026 The punishment will likely include 12 months of probation, fees and fines, the completion of a DUI class, and credit for any time spent in custody. Jon Blistein, Rolling Stone, 30 Apr. 2026 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 May. 2026.

Legal Definition

DUI

abbreviation
driving under the influence

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