On-cýðig

According to the Old English Dictionary:

on-cýðig

adj. Suffering from the want of something (?), not acquainted with, a stranger to anything (?); cf. un-cýðig :-- Elnes oncýðig suffering from weakness (?) or a stranger to strength (?), Elen. Kmbl. 1446; El. 725. The term is used of Judas, to whom the previous lines 1392-3 refer :-- Méðe and meteleás, mægen wæs geswiðrod. on-cyþig-,on-cyðig