Húdenian
Bosworth & Toller Anglo-Saxon Old English Dictionary - húdenian
According to the Old English Dictionary:
Dele the suggested connexion with
- húdenian
- hýd, and add 'Húdenian . . . gehört offenbar mid ndd. húdern vor Kalte zittern' . . . und bildet die s-lose nebenform von me. ndd. schudderen', Beiblatt x