crucible

noun

cru·​ci·​ble ˈkrü-sə-bəl How to pronounce crucible (audio)
1
: a vessel of a very refractory (see refractory entry 1 sense 3) material (such as porcelain) used for melting and calcining a substance that requires a high degree of heat
2
: a severe test
He's ready to face the crucible of the Olympics.
3
: a place or situation in which concentrated forces interact to cause or influence change or development
… conditioned by having grown up within the crucible of Chinatown …Tom Wolfe
His character was formed in the crucible of war.

Did you know?

Unless you’re studying Arthur Miller’s The Crucible in school, it may not be crucial to learn the story behind crucible, but it can’t hurt! Crucible looks like it should be closely related to the Latin combining form cruc- (“cross”); however, unlike crucial, it isn’t. It was forged instead from the Medieval Latin crucibulum, a noun for an earthen pot used to melt metals, and in English it first referred to a vessel made of a very heat-resistant material (such as porcelain) used for melting a substance that requires a high degree of heat. It’s possible that the resemblance between cruc- and crucible encouraged people to start using crucible to mean “a severe trial,” as that sense is synonymous with one meaning of cross, but the idea of simmering in a literal crucible also sounds plenty severe. The newest sense of crucible (“a situation in which great changes take place,” as in “forged in the crucible of war”) recalls the fire and heat required to transform some solids into liquids.

Examples of crucible in a Sentence

He's ready to face the crucible of the Olympics. His character was formed in the crucible of war.
Recent Examples on the Web
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.
And yet so many of us fail to deliver on these warmth-driving behaviors in the crucible of the interview room. Jeremy Schifeling, Contributor, CNBC, 13 Jan. 2025 But the real crucible for the mayor is only just beginning to take shape, with her political prospects inextricably tied to the almost unfathomably knotty recovery ahead. Julia Wick, Los Angeles Times, 13 Jan. 2025 Looking Beyond Management for Gen Z For Gen Z, the workplace of 2025 is a crucible of opportunity and challenge - with more of the latter inhibiting the former. Chris Westfall, Forbes, 3 Jan. 2025 And these glass vessels function like crucibles in the painting—that’s to say, what is put into them is transformed, and Manet needed that transformation. John Berger, Harper's Magazine, 2 Nov. 2024 See all Example Sentences for crucible 

Word History

Etymology

Middle English corusible, from Medieval Latin crucibulum earthen pot for melting metals

First Known Use

15th century, in the meaning defined at sense 1

Time Traveler
The first known use of crucible was in the 15th century

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Dictionary Entries Near crucible

Cite this Entry

“Crucible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/crucible. Accessed 22 Jan. 2025.

Kids Definition

crucible

noun
cru·​ci·​ble ˈkrü-sə-bəl How to pronounce crucible (audio)
1
: a pot made of a substance not easily damaged by fire that is used for holding something to be treated under great heat
2
: a severe test

Medical Definition

crucible

noun
cru·​ci·​ble ˈkrü-sə-bəl How to pronounce crucible (audio)
: a vessel of a very refractory material (as porcelain) used for melting and calcining a substance that requires a high degree of heat

More from Merriam-Webster on crucible

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