What does DUI stand for?

DUI stands for "Driving Under the Influence." This term specifically refers to operating a vehicle while impaired by alcohol, drugs, or a combination on substances that can affect a person's ability to drive safely. The phrase emphasizes that a person is not just under the influence of any substance but specifically emphasizes the impairment aspect regarding their driving capabilities.

The phrase is widely used in legal contexts to categorize offenses related to operating a vehicle while impaired. Its usage in statutes and legal documents is also crucial, as it clearly defines the nature of the offense for law enforcement and judicial proceedings. The correct answer reflects the full and precise terminology commonly recognized in both public discourse and legal stipulations regarding impaired driving.