S sleep

noun

1. slow-wave sleep.

Word History and Origins

Origin of S sleep¹

First recorded in 1970–75

Example Sentences

This Sleep Story gives fans a unique way to experience the characters while getting a good night’s sleep.

From Salon

Owen’s Blanche, battered by life, looked in desperate need of a good night’s sleep.

From Los Angeles Times

Let’s pretend you just had a restful night’s sleep in your tent in your favorite campground, and as the sun’s rays start to peek through the pines, you think, “Mmm, coffee.”

From Los Angeles Times

Stanford’s Rafael Pelayo, a clinical professor at the university’s Sleep Medicine division, says ideally we would wake up naturally.

From Los Angeles Times

Now she hopes to undergo surgery to ensure both she and her husband can get a better night's sleep.

From BBC