Deep-sleep definition

Attributive form of deep sleep, noun.

His deep-sleep moaning rather disturbed me.

adjective
0
0
(rare, fiction) Artificially induced hibernation in humans for the purpose of long distance space travel.
noun
0
0
Used other than as an idiom: see deep,‎ sleep.
noun
0
1
Advertisement

Other Word Forms

Noun

Singular:
deep-sleep
Plural:
deep sleeps