hibernarverb/hibɨɾˈnaɾ/mediumhi·ber·narPortuguesEnglishEspanolFrancaisDefinitionTo spend the winter period in a state of dormancy or reduced activity, common in some animals.Bears hibernar during the coldest months.The computer system hibernates to save energy.synhibernateantbe activeCommon collocationshibernar during winterability to hibernarEtymologyDo latim 'hibernare'.Related wordshibernaçãohibernantehibernal