asleep : Idioms & Phrases
fall asleep
-
verb change from a waking to a sleeping state
drowse off; drift off; flake out; drop off; nod off; dope off; doze off.
- he always falls asleep during lectures
WordNet
fast asleep
-
adjective satellite sleeping deeply; he's sound asleep"
fast asleep.
- lying fast asleep on the sofa
- it would be cruel to wake him
WordNet
sound asleep
-
adjective satellite sleeping deeply; he's sound asleep"
fast asleep.
- lying fast asleep on the sofa
- it would be cruel to wake him
WordNet
To get asleep
- to fall asleep.
Webster 1913
To lay asleep
- to put sleep; to make unobservant or careless. Bacon.