bn:00089329v
Verb Concept
EN
hibernate  hole up
EN
Sleep during winter WordNet 3.0
Definitions
Examples
Relations
Sources
Links
EN
To spend winter time in hibernation. Wiktionary
EN
Bears must eat a lot of food before they hibernate in their caves WordNet 3.0 & Open English WordNet
WordNet 3.0 & Open English WordNet
Wiktionary