There are several synonyms for the term random breath test, which is a type of alcohol breath test administered to drivers. One such synonym is the random alcohol test, which refers to a similar process of testing for alcohol in drivers. Another term is roadside breath test, which is conducted by police officers during traffic stops. Other synonyms include the breathalyzer test, which measures a driver's blood alcohol concentration, and the alcohol screening test, which is another method of detecting alcohol in drivers. These terms are often used interchangeably depending on the context, but all refer to the same general idea of testing drivers for alcohol consumption.