Kanji
Readingすい
Frequency91%
Used in (43 in total)
deep sleep; sound sleep; profound sleep
sleepiness; drowsiness; the sandman; Morpheus
sleeping pill; sleep medication
(one's) sleeping hours; hours of sleep
wink of sleep; snooze; doze; nap
coma; dead sleep
sleeping like a log; (being) fast asleep (bombed, crashed)
to get sleep; to sleep
water lily (any plant of genus Nymphaea); pygmy waterlily (Nymphaea tetragona)
to be extremely sleepy; to be at the brink of falling asleep
nap; siesta
doze; nap; slumber
hypnopaedia; hypnopedia; sleep-learning
nap; siesta
half asleep
half awake and half asleep
anaesthesia; anesthesia
half asleep and half awake
sleep debt; sleep deficit
sleeping sickness; sleeping disease
having sex with a sleeping person
sleeping while snoring; snoring sleep
deep slumber (as if under a spell)
short sleeper; person who doesn't need much sleep
inactive bank account (no withdrawals or deposits made, and to which the owner's rights have been terminated)