Á-hræscian
Bosworth & Toller Anglo-Saxon Old English Dictionary - á-hræscian
According to the Old English Dictionary:
(
- á-hræscian
- ?) to shake off :-- Áhræsc(s)od l of áscacen ic eom excussus sum, Ps. L. 108, 13. and cf. Dan. ruske to shake. a-hræscian