sleep soundly

(verb) to sleep very well

Example Sentences:

You will sleep soundly if you get plenty of exercise during the day.

A: Did you have a good sleep last night?
B: Yeah, I slept soundly. I didn’t wake up once!

Mom: Are the kids still awake?
Dad: No, they’re sleeping soundly.
Mom: Fantastic!

Media:

Similar idioms:

1. sleep like a log
2. sleep on it
3. put one’s foot down
4. let sleeping dogs lie
5. there are plenty of fish in the sea
6. up to (2)
7. lay down the law
8. call off
9. knock it off