As an adjective cryogenic
is of, relating to, or performed at low temperatures.
As a noun cryosleep is
(science fiction) a deep sleep during which the body is stored at very cold temperature, to preserve it; cryogenic sleep.
cryogenic
English
Adjective
(
en adjective)
of, relating to, or performed at low temperatures
Related terms
* cryogen
* cryogenics
See also
* cryonic
cryosleep
English
Noun
(-)
(science fiction) A deep sleep during which the body is stored at very cold temperature, to preserve it; cryogenic sleep.
Synonyms
* coldsleep