n. last, end or conclusion

Qethsegol vahrukiv ahzid viik do Briinahmaar do Sot Peyt, naako wah fin laat naal ufiik do Korvag Kol
This stone commemorates the bitter Defeat of the Sisterhood of the White Rose, eaten to the last by the Trolls of Korvag Crag.
(Word Wall for Viik, Disarm)

Noun only, means ‘last’ or ‘end’ as in ‘the last of day’.

Possibly related to unslaad ‘unending/ceaseless/eternal’