hibernation

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hibernation

  • /ˌhaɪ.bəːˈneɪ.ʃən/ UK
  • [ˌhaɪ.bəːˈneɪ.ʃn̩] UK
  • /ˌhaɪ.bəɹˈneɪ.ʃən/ US
  • [ˌhaɪ.bɚˈneɪ.ʃn̩] US

Rhymes with -eɪʃən

Where it comes from

From Latin hībernātus, from hībernō, from hībernus (“wintry, of or pertaining to winter”).

noun hibernations · hybernation

  1. countable, uncountable A state of minimum power consumption, inactivity and metabolic depression in some animals during winter. The bears are in hibernation.
  2. countable, uncountable A hypothetical state of minimum power consumption, inactivity and metabolic depression in humans during long space flights.
  3. countable, uncountable A standby state which conserves power by writing the contents of the memory to disk and completely power off the computer, in order that one will resume the session from the disk.

    Similar: suspension to disk

Thesaurus

Closest in meaning: cold, wintering, overwintering, winter, sleep, sleeping, hibernacula, aestivation, lethargus, hypersleep, anabiosis, slumber, latency, quiescence, drowse, torpor

Translations

Every language

noun (biology) state of minimum power consumption, inactivity and metabolic depression during winter

Españolhibernación, aletargamiento, sueño invernal
한국어겨울잠 gyeouljam, 동면 dongmyeon
日本語冬眠 tōmin
中文冬眠 dōngmián
Portuguêshibernação
Françaishibernation
DeutschWinterschlaf, Hibernation
Italianoibernazione
Ελληνικάχειμερία νάρκη cheimería nárki
Românăhibernare
Русскийзи́мняя спя́чка zímnjaja spjáčka, гиберна́ция gibernácija, спя́чка spjáčka
العربيةإِسْبَات ʔisbāt
עבריתתַּרְדֵּמָה tardemá

noun (computing) standby state which conserves power

Françaishibernation
DeutschRuhezustand
العربيةإِسْبَات ʔisbāt

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Cite this
MLA

"hibernation." Wiktionary, via Micwyn, micwyn.com/word/hibernation. Accessed 6 Nov. 2026.

APA

hibernation. (n.d.). In Wiktionary, via Micwyn. Retrieved November 6, 2026, from https://micwyn.com/word/hibernation

Chicago

"hibernation." Wiktionary, via Micwyn. Accessed November 6, 2026. https://micwyn.com/word/hibernation.

BibTeX
@misc{hibernation_2026,
  title = {hibernation},
  howpublished = {Wiktionary, via Micwyn},
  year = {2026},
  url = {https://micwyn.com/word/hibernation},
  urldate = {2026-11-06}
}