Breathalyser

/ ˈbrɛθəˌlaɪzə /

noun

1. a device for estimating the amount of alcohol in the breath: used in testing people suspected of driving under the influence of alcohol

Word History and Origins

Origin of Breathalyser¹

C20: breath + ( an ) alyser

Example Sentences

He refused a breathalyser test and performed poorly on sobriety tests, the police said.

From BBC

"I was given a breathalyser test and subsequently had my license revoked and was fined."

From BBC

He refused a breathalyser test and performed poorly on sobriety tests, the police said.

From BBC

The charity called for more resources for police to carry out random roadside breathalyser testing, and more rehabilitation courses.

From BBC

He also refused a breathalyser test, it added.

From BBC