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asleep

asleep

73 1.0
Become not awake
  • adverb
  • /əˈslip/
translation icon : dormirse
  • Smiling broadly, she fell back asleep to the steady whirr of the tires on pavement.
  • fall asleep

If you struggle to fall asleep, struggle to stay asleep, just try this.

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Examples

  • Dad collapses into bed and falls asleep immediately, a skill he developed as a soldier.

    Academic text (2011)
  • Well, actually, the trick to falling asleep is trying to stay awake.

  • You fell asleep on my shoulder.

  • Linda looks as though she is about to fall asleep standing up.

    Fiction book (1990)
  • We drink and drink, and finally he falls asleep on his office couch.

    Fiction book (1992)
  • You know, with a bit of luck, she'll be tucked up and fast asleep by now.

  • You two will fall asleep quickly after such a long day of hiking.

  • As soon as he lay down in bed, he fell asleep within minutes.

  • The baby is finally asleep after her long day of playing.

Synonyms

to fall asleep
vsasleep
376 1.0

To start sleeping

is the condition of already being in that restful state
to go to sleep
vsasleep
369 1.0

To stop being awake and rest with your eyes closed

is the ongoing condition of being in that restful state
to drift off
vsasleep
23 3.8

To slowly fall asleep without meaning to

is the state of being already fully rested, not the process
to nod out
vsasleep
  • Informal
2 7.9

To fall asleep by accident because you are very tired

is the longer condition of being in rest rather than a short lapse
to drowse off
vsasleep
5.5

To begin to fall asleep without meaning to

is the condition of being in full rest rather than moving toward it

Idioms

19 2.5

Resting very deeply and not easy to wake

19 3.2

Resting very deeply and not waking easily

3 8.7

When you should be paying attention, you miss important things

dead asleep
  • Informal
2 3.5

Completely not awake and hard to wake

To die as a Christian who trusts in God and expects life after death

How Quickly

to nod off
  • Informal
12 4.1
asleep
73 1.0
to doze
43 2.3
to drift off
23 3.8
to stay up
  • Informal
253 2.4

Surface Forms

asleep positive

Morphology

asleep = sleep (semi-transparent) = a + sleep

The link to 'sleep' is evident, but the old prefix 'a-' is not a familiar productive pattern for most learners.

Etymology

The word asleep is made of a- meaning 'in' and sleep, so it can show movement 'into' sleep. That's why to fall or drift asleep means to go into the state of sleep.