This site will be taken down March 31st, 2026.

This was not an easy decision to make. For the last couple years, I have been struggling to find motivation for this site and to keep up with basic maintenance and security updates. With the rise of AI and more sophisticated tools, the usefulness of sites like this is questionable and traffic has nose-dived. I just don't have it in me to keep doing this. Thank you all for 10 years of support!

Zach

Word

眠り

睡り、睡
ねむり、ねぶり
sleep; sleeping; inactivity; death
Word

睡眠

すいみん
sleep
Word

昏睡

こんすい
coma; lethargy; stupor; dead sleep
Word

睡眠薬

すいみんやく
sleeping pill; sleep medication
Word

睡蓮

すいれん、スイレン
water lily (any plant of genus Nymphaea); pygmy waterlily (Nymphaea tetragona)
Word

眠る

睡る
ねむる、ねぶる
to sleep (not necessarily lying down); to die; to close one's eyes
Word

爆睡

ばくすい
fast asleep; bombed; crashed
Word

半睡

はんすい
half asleep
Word

半睡半醒

はんすいはんせい
half asleep and half awake
Word

半醒半睡

はんせいはんすい
half awake and half asleep