litmuses

noun

plural of litmus
as in litmus tests

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Recent Examples of Synonyms for litmuses
litmus tests
Noun
  • But in recent months his fixation has moved from executive nominee litmus tests and executive orders reinforcing proof of citizenship to vote into legislation – dragging Congress into the fray.
    — Washington Post, Washington Post, 18 July 2026
  • Chardonnay and Pinot Noir, however, are the litmus tests, and where the region can really shine.
    — Joseph V Micallef, Forbes.com, 25 June 2026
Definition of litmus tests
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.

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litmus
litmuses
litmus test
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“Litmuses.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/litmuses. Accessed 5 Aug. 2026.

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More from Merriam-Webster on litmuses

Nglish: Translation of litmuses for Spanish Speakers

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