Yrða

aflag

nafnorðhvorugkynaf-lag
n. [leggja af], gen. aflags.
I. used as adv. = afgangs, sparingly, Fas. iii. 477. In modern Icel. hafa aflögum or aflögu, to have to spare.
II. slaughtering of cattle, killing off; leggja af margan fénað … minti biskup enn á um aflögin, the slaughtering, Bs. i.