OUI (Operating Under the Influence) and DUI (Driving Under the Influence) are two separate terms used to refer to impaired driving in the state of Massachusetts. – OUI: OUI is the term used in Massachusetts to refer to impaired driving. This offense covers both alcohol and drug-related impairment while operating a vehicle. OUI is a criminal offense and can result in fines, driver’s license suspension, and even jail time. – DUI: DUI is a more general term that is used in several other states to refer to impaired driving. However, in Massachusetts, DUI is not used as a legal term and does not have a specific definition. It is sometimes used interchangeably with OUI, but it is generally not used in official legal proceedings in the state. In summary, OUI is the official term used for impaired driving in Massachusetts, while DUI is not used in the state’s legal system.
