Hibernaculum
(n.) A winter bud, in which the rudimentary foliage or flower, as of most trees and shrubs in the temperate zone, is protected by closely overlapping scales.
(n.) A little case in which certain insects pass the winter.
(n.) Winter home or abiding place.
Similar Words:
Hibernacle Hibernaculum Hibernal Hibernate Hibernated Hibernating Hibernation Hibernian Hibernianism Hibernicism