JÓM
nafnorðhvorugkyn
n. a county in Pomerania, where the Danes had an ancient colony and stronghold called Jóms-borg, f. and Jóms-víkingar, m. pl. the Vikings of Jom: Jómvíkinga-bardagi, a, m. the battle of J. (in the year 994), Fms. passim: Jómvíkinga-saga, u, f. the Saga of J.