From allraheilagramessa (“allhallowmas”) + dagr (“day”).
allraheilagramessudagr m (genitive allraheilagramessudags, dative allraheilagramessudegi)
masculine | singular | plural | ||
---|---|---|---|---|
indefinite | definite | indefinite | definite | |
nominative | allraheilagramessudagr | allraheilagramessudagrinn | allraheilagramessudagar | allraheilagramessudagarnir |
accusative | allraheilagramessudag | allraheilagramessudaginn | allraheilagramessudaga | allraheilagramessudagana |
dative | allraheilagramessudegi | allraheilagramessudeginum | allraheilagramessudǫgum | allraheilagramessudǫgunum |
genitive | allraheilagramessudags | allraheilagramessudagsins | allraheilagramessudaga | allraheilagramessudaganna |