conj. both; alike, equally

Wo lost fron wah ney dov, ahrk fin reyliik do jul, voth aan suleyk wah ronit faal krein!
Who was kin to both wyrm, and the races of man, with a power to rival the sun!
(Book, Songs of Skyrim)

Nonvul Bron, mahfaeraak dahmaan sahrot Vahlok wen lot ahkrin shaan ney muz ahrk dovah.
Noble Nord, forever remember the mighty Guardian whose great courage inspired both men and dragons.
(Word Wall for Shaan, Battle Fury)

Not used as an adjective meaning  ‘two’ as in ‘both kings’.