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sniff test. In DICTIOUS you will not only get to know all the dictionary meanings for the word
sniff test, but we will also tell you about its etymology, its characteristics and you will know how to say
sniff test in singular and plural. Everything you need to know about the word
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English
Pronunciation
Etymology 1
By metaphorical extension from an actual test one might perform with one's sense of smell, as for freshness of food or cleanness of clothes.
Noun
sniff test (plural sniff tests)
- (idiomatic) An informal check of an idea or proposal, using one's common sense or sense of propriety.
- Synonym: reality check
See also
Etymology 2
Noun
sniff test (plural sniff tests)
- A fluoroscopic medical test during which the examinee is asked to "sniff" (quickly breathe in through the nose); diaphragm fluoroscopy.
1995, Charis Roussos, The Thorax: Disease, page 1771:The most reliable radiographic maneuver to detect paradoxical movement is the sniff test, consisting of rapidly repeated inspirations through the nostrils during fluoroscopy.