English

Definition of breath test noun from the Oxford Advanced Learner's Dictionary

 

breath test

 noun
noun
BrE BrE//ˈbreθ test//
 
; NAmE NAmE//ˈbreθ test//
 
The police, Motoring problems and accidents
 
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a test used by the police to show the amount of alcohol in a driver’s breath All drivers may be given random breath tests. See related entries: The police, Motoring problems and accidents
See the Oxford Advanced American Dictionary entry: breath test