nose test
- noun
- Informal
- I always give leftovers the nose test before deciding whether they’re safe to eat.
Examples
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If an idea doesn’t pass the nose test, it’s probably not worth pursuing.
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The wine passed the nose test, smelling fresh and fruity.
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I always do a quick nose test before buying fish.
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Have you ever tried a nose test for cheese?
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I always give leftovers the nose test before deciding whether they’re safe to eat.
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I always do a quick nose test before buying fish to ensure it's fresh.
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Have you ever tried a nose test for cheese to check its quality?
Synonyms
A quick check to see if something seems right, sometimes by its scent
How Reliable
- Specialized
- Specialized
- Specialized
- Informal
Surface Forms
Morphology
The meaning is directly derivable from combining 'nose' (either the smelling organ or the figurative sense of intuitive knack) with 'test' (an assessment): a check performed by smell or by intuition. This composition follows ordinary English compounding and is predictable, so a B1 learner who knows the constituents would reasonably infer the MWE's meaning.
Etymology
Nose test comes from the simple habit of using your nose to check something by smell. People would sniff food or drink to see if it was 'fresh' or 'safe', and that quick sniff became a 'test', so today nose test means a fast check by smell or by a quick 'gut feeling' about whether something seems right.