Ge-ǽtred

According to the Old English Dictionary:

-ǽttred, -ǽttrad, -ǽttrud;

ge-ǽtred

part. [átor poison, venom] Poisoned, envenomed, poisonous; infectus, toxĭcātus, vĕnēnātus :-- Forwearþ micel heres for geǽtredum gescotum many of the army died from poisoned arrows, Ors. 3, 9; Bos. 68, 38. Geǽttred infectus, Cot. 104. Hæfde he twigecgede handseax geǽttred hăbēbat sīcam bicĭpĭtem toxĭcātam, Bd. 2, 9; S. 511, 15. Geǽttrad flaa a poisoned arrow, Ælfc. Gl. 53; Som. 66, 65; Wrt. Voc. 35, 51. Geǽttrude nýtenu vĕnēnāta anĭmālia, Scint. 7. ge-ætred