Of-swerian
Bosworth & Toller Anglo-Saxon Old English Dictionary - of-swerian
According to the Old English Dictionary:
(?)
- of-swerian
- to deny on oath :-- Gif hlóð ðis gedó and eft oðswerian (of-, ), Ll. Lbmn. 64, 18. [Cf. Ger. ab-schwören.] of-swerian