jöstr

nafnorðkarlkyn

, jastar, [ister, ], a kind of willow, Bragi () twice.

Skammstafanir og tilvitnanir

m.karlkyn (e. masculine)
gen.eignarfall (e. genitive)

Ivar AasenIvar Aasen’s Dictionary, 1850.
EddaEdda. (C. I.)