Last Updated
：2026/01/08
睡眠不足
Hiragana
すいみんぶそく
Noun
Japanese Meaning
眠りが十分でないこと、必要な睡眠時間に達していない状態 / 慢性的または一時的に睡眠時間や睡眠の質が不足している状態
Easy Japanese Meaning
ねむるじかんがたりないこと。からだやあたまがつかれやすくなる。
Chinese (Simplified) Meaning
睡眠缺乏 / 睡眠不足的状态 / 睡眠时间不足
Chinese (Traditional) Meaning
睡眠不夠 / 缺乏睡眠的狀態 / 睡眠時間或品質不足
Korean Meaning
수면 부족 / 잠이 부족한 상태 / 충분한 수면의 결핍
Indonesian
kurang tidur / kekurangan tidur / deprivasi tidur
Vietnamese Meaning
sự thiếu ngủ / ngủ không đủ / tình trạng thiếu ngủ
Tagalog Meaning
kakulangan sa tulog / di-sapat na tulog / kondisyon ng puyat
Sense（1）
sleep deficiency
（ canonical ）
（ romanization ）
（ hiragana ）
Quizzes for review
See correct answer
Recently, I've been feeling heavy-headed due to lack of sleep.
Recently, I've been feeling heavy-headed due to lack of sleep.
See correct answer
最近、睡眠不足で頭が重いです。
Japanese - English
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