Ed-niwian

According to the Old English Dictionary:

ed-niwian

part. igende; p. ode, ede; pp. od, ed To make new, to renew; renŏvāre :-- Ðú edniwast ansíne eorþan renŏvābis făciem terræ, Ps. Spl. 103, 31. Hý fǽringa eald æfþoncan edniwedon [MS. edniwedan] they suddenly renewed the old grudge, Exon. 72 b; Th. 271, 21; Jul. 485. DER. ge-ed-niwian. ed-niwian