英和和英

the state of tossing and turning in one's sleep

a greeting used when going to bed

gibberish―jargon

a nap

uttering speech while asleep

of a person, to turn in his sleep

He sleeps like one dead.

a narcotic speech

Let's sleep while we can sleep.

I shall go to bed, if you please.

Stay in bed.

a word pronounced unconsciously while sleeping

Sleep soundly!

awake or asleep

to lie on one's belly

to lie in bed―sleep in bed

of a person, lying on his or her back

I need not keep my bed.

to listen to one's breathing to ascertain if one is asleep

to lie in bed

The child will not go to sleep.

He is a good sleeper―a heavy sleeper―a sound sleeper.

am/are/is sleeping

He is sound asleep―fast asleep.

You must not go to sleep

Let's sleep when we can sleep.

one's condition when sleeping

state of becoming dishevelled while sleeping

take a nap

He is fast asleep―sound asleep.