Eáster-dæg
Bosworth & Toller Anglo-Saxon Old English Dictionary - eáster-dæg
According to the Old English Dictionary:
eástor-dæg, es;
- eáster-dæg
- m. Easter-day; dies paschālis:-- Com he to ðam cyninge ðý ǽrestan eáster-dæge pervēnit ad rēgem prĭmo die paschæ, Bd. 2, 9; S. 511, 17. easter-dæg