Elm-boga
Bosworth & Toller Anglo-Saxon Old English Dictionary - elm-boga
According to the Old English Dictionary:
an;
- elm-boga
- m. An elbow; cŭbĭtum :-- Gif se earm biþ forad búfan elmbogan if the arm be broken above the elbow, L. Alf. pol. 54; Th. i. 94, 24.