Synonyms of litmus test

litmus test

noun

as in challenge

something (such as an opinion about a political or moral issue) that is used to make a judgment about whether someone or something is acceptable

The party is using attitudes about gun control as a litmus test for political candidates.

Related Words

• challenge
• gauntlet
• acid test
• trial
• litmus
• fire
• crucible
• cross
• ordeal
• initiation
• grievance
• baptism
• hardship
• difficulty
• grief
• complication
• rigor

Example Sentences

Recent Examples of litmus test

He was appointed by a president who said lower interest rates were a litmus test for his choice of chair and has continued to call for cuts since Warsh was confirmed. — Matt Peterson, CNBC, 15 July 2026

But more than using any specific set of policies as a litmus test, Democratic voters appear drawn to the candidates who most radiate disdain for the status quo. — Elaine Godfrey, The Atlantic, 1 July 2026

And the only litmus test of finding the personnel who will thrive in the Chesney system is forming relationships off the field — allowing authenticity to rise to the top. — Connor Dullinger, Los Angeles Times, 23 June 2026

Wired is seeing that this draft works as a litmus test for Darius Garland. — The Athletic Nba Staff, New York Times, 23 June 2026

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