Definition, Meaning & Synonyms
touchstone
noun
/ˈtʌʧˌstoʊn/
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Definition
A standard or criterion by which something is judged or recognized.
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Examples
- The artist used the classic painting as a touchstone to evaluate her own work.
- Trust is the touchstone of a successful partnership.
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Meaning
In a broader sense, a touchstone can refer to a means of testing the quality or authenticity of something.
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Synonyms
- standard
- benchmark
- test
- criterion