"睡眠" means "sleep"

Kanji in this word

Related words "睡"

• 一睡 (issui)sleep
• 午睡 (gosui)nap
• 睡眠 (suimin)sleep
• 昏睡 (konsui)coma
• 熟睡 (jukusui)sound sleep

Related words "眠"

• 不眠 (fumin)insomnia
• 仮眠 (kamin)doze, nap
• 催眠術 (saiminjutsu)hypnotism
• 安眠 (ammin)quiet sleep
• 眠い (nemui)sleepy
• 眠る (nemuru)sleep