crucible

American  

[kroo-suh-buhl] / ˈkru sə bəl /

noun

1. a container of metal or refractory material employed for heating substances to high temperatures.

2. Metallurgy. a hollow area at the bottom of a furnace in which the metal collects.

3. a severe, searching test or trial.

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crucible ¹ British  

/ ˈkruːsɪbəl /

noun

1. a vessel in which substances are heated to high temperatures

2. the hearth at the bottom of a metallurgical furnace in which the metal collects

3. a severe trial or test

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Crucible ² British  

/ ˈkruːsɪbəl /

noun

1. a Sheffield theatre, venue of the annual world professional snooker championship

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crucible Scientific  

/ kro̅o̅′sə-bəl /

1. A heat-resistant container used to melt ores, metals, and other materials.

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Usage

What does crucible mean? A crucible is a severe test or trial or an extremely challenging experience.This figurative sense of crucible is based on the literal meaning of the word: a heat-resistant container used to melt metals. Crucible in the literal sense is used in the context of metallurgy, the science of working with and refining metals. The word is perhaps best known from its use as the title of the 1953 play The Crucible by Arthur Miller.Example: Their friendship was forged in the crucible of boot camp.

Etymology

Origin of crucible

1400–50; late Middle English crusible, corusible < Medieval Latin crucibulum; compare Anglo-French crusil, Old French croi-suel, croisol night lamp, crucible < Gallo-Romance *croceolus (of uncertain origin), probably Latinized on the model of tūribulum thurible

Example Sentences

Both are distinguished by a depth and specificity of character, tested in the crucible of grief.

From The Wall Street Journal

Excavations and geophysical surveys in this area revealed crucibles, slag, and tin bronze artifacts.

From Science Daily

Snap Chief Executive Evan Spiegel wrote in a September note to employees the company is in a “crucible moment,” comparing it to a “middle child” wedged between larger tech giants and smaller rivals.

From Los Angeles Times

Sondheim, Mr. Joseph writes, used games “as a crucible for relationships to get messy and deepen.”

From The Wall Street Journal

New York was “a crucible where ordinary people, artists, and outcasts brushed shoulders with superstars in the making,” Mr. Ferrando writes.

From The Wall Street Journal