jökuleldgos
nafnorð hvorugkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.jökuleldgosjökuleldgosiðnf.jökuleldgosjökuleldgosin
þf.jökuleldgosjökuleldgosiðþf.jökuleldgosjökuleldgosin
þgf.jökuleldgosijökuleldgosinuþgf.jökuleldgosumjökuleldgosunum
ef.jökuleldgossjökuleldgossinsef.jökuleldgosajökuleldgosanna