Brogdian

According to the Old English Dictionary:

broddian, bródian

brogdian

to glitter, be splendid :-- Scimerað, bródað vibrat (minor modico Phoebi radiis qui vibrat atomo. Ald. 272, 32), An. Ox. 23, 51. Mid dislicum glengum broddiende stolidis pompis indrutieans, 1218. Cf. bregdan, II. 2, brogdettan, II. brogdian