夜更し
よふかし
yofukashi
nounVocabularyExtra vocab 2 — supplementary
Quick answer
夜更し (よふかし (yofukashi)) means "Staying up late". Use this page for pronunciation, example sentences, and related kanji.
Meaning
Staying up late
Also : Keeping late hours · All-nighter
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Example Sentences
夜更しが続くと、体調を崩しやすくなる。
よふかしがつづくと、たいちょうをくずしやすくなる。
If staying up late continues, it becomes easier to fall ill.
彼は毎晩夜更しして、深夜までゲームをしている。
かれはまいばんよふかしして、しんやまでゲームをしている。
He stays up late every night playing games until midnight.
Kanji in this word
Last updated Jul 25, 2026
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