Last Updated：2025/11/19

Dictionary quizzes to help you remember vocabulary

Dictionary quizzes to help you remember vocabulary

(idiomatic) The moment of a sudden unexpected discovery.

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eureka moment

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Source Word

eureka moment

idiomatic

(idiomatic) The moment of a sudden unexpected discovery.

Japanese Meaning

突如として予期しない発見やひらめきが生まれる瞬間

What is this buttons?

After months of failed prototypes, she finally had a eureka moment and redesigned the mechanism to work flawlessly.

Google Translation / DeepL Translation

数か月にわたる試作の失敗の後、彼女はついにひらめきの瞬間を迎え、機構を完璧に動作するように再設計した。

Sense（1）

(idiomatic) The moment of a sudden unexpected discovery.

2002, Evolutionary biology's 'Eureka!' moment supposedly took place some time in September or October 1835, during the Beagle's five-week visit to the Galapagos Islands. — London Review of Books, 7 Mar 2002

Google Translation / DeepL Translation

eureka moments

（ plural ）

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