Winter-biter

Selon le Dictionnaire Anglo-Saxon :

winter-biter

adj. Having the bitterness of winter:--Forstas and snáwas, winterbiter weder frosts and snows, weather with winter's bitterness, Cd. Th. 239, 32; Dan. 379: Exon. Th. 192, 12; Az. 105. winter-biter