sound asleep
Speech parts
1. sound asleep - Adjective
2. sound asleep - Adjective Satellite
Meaning
sleeping deeply
Source: WordNetSynonyms
Antonyms
Examples
I've learned to look like I'm listening to long confusing plots of cartoons and comic books when I'm actually sound asleep or making grocery shopping lists in my head.
lying fast asleep on the sofa
it would be cruel to wake him; he's sound asleep
Many were sound asleep when the river of mud hit their neighbourhoods, and witnesses said the sludge flowed so fast that they had to run for their lives, Umana added.
He took the sofa, I took the easy chair, and we were both sound asleep before we got 20 minutes into the movie.
One glance in the rear view mirror revealed they were all slumped over sound asleep.