breath test
Americannoun
noun
Etymology
Origin of breath test
First recorded in 1965–70
Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
He was subjected to a roadside breath test, which returned a negative result.
From BBC ● Jul. 24, 2026
The statement said Kavanaugh refused a breath test following her arrest.
From Seattle Times ● Jul. 5, 2022
The test is a notable advancement because of the ease of submitting a breath test compared to nasal swabs that have been panned as awkward or invasive.
From Washington Times ● Apr. 15, 2022
In February 2018, Marx drove to Seattle to see a third gastroenterologist who performed a gastric emptying study and a hydrogen breath test to check for a blockage or intestinal overgrowth.
From Washington Post ● Feb. 19, 2021
The holding the breath test is very suggestive of heart efficiency or weakness, but a series of tests must be made before its limitations are proved.
From Disturbances of the Heart by Oliver T. (Oliver Thomas) Osborne
Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023
Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.
