D defs.my
Entry 1 sense Webster, 1913

Hibernate

/hīb'-ẽrn-ātˌ/ · Hi·ber·nate · IPA /ˈhaɪbəɹˌneɪt/
01 v. i. To winter; to pass the season of winter in close quarters, in a torpid or lethargic state, as certain mammals, reptiles, and insects.
imp. & p. p. Hibernated; p. pr. & vb. n. Hibernating
  1. 1.
    To winter; to pass the season of winter in close quarters, in a torpid or lethargic state, as certain mammals, reptiles, and insects.
    “Inclination would lead me to hibernate, during half the year, in this uncomfortable climate of Great Britain.” Southey.