Bisceopian

According to the Old English Dictionary:

bisceopian

Retain only: To confirm; confirmare, and add :-- Ne hine (one not knowing the Creed and Pater noster) mon fulluhte fullian ne móste, ne biscopian, Ll. Th. ii. 418, 36. Se biscop is geset tó máran bletsunge ðonne se massepreóst sý, ꝥ is ... men tó biscopienne, 378, 22. [N. E. D. to bishop.] v. ge-bisceopian, un-bisceopod, bisceopung. bisceopian