OE werewulf ← wer man (＜ Gmc weraz (ON verr) ← IE wro- man (L vir🔗⭐🔉

OE werewulf ← wer man (＜ Gmc weraz (ON verr) ← IE wro- man (L vir man) ← ? wei- vital force)＋wulf 'WOLF' werf /vf ｜ vf/

研究社新英和大辞典 ページ 234180 での【＜ Gmc weraz (ON verr】単語。