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N3
てつや (tetsuya)
徹夜

staying up all night; all-nighter

💡 Nuance & Usage: The act of staying awake all night without going to bed, often for work, study, or special events. Can be used as a noun or with する as a verb (徹夜する).

📝 Example Sentences

明日のプレゼンのために徹夜して準備した。
I stayed up all night to prepare for tomorrow's presentation.

Practice Quiz

Test your understanding of "徹夜"!

試験が近いので、今夜は_______して勉強します。
🎉 正解 / Correct!
日本語: 試験前に一晩中眠らずに勉強することを「徹夜して勉強する」と言います。
English: '徹夜して勉強する' means to study all night without sleeping before an exam.
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