frakkaefni
nafnorð hvorugkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.frakkaefnifrakkaefniðnf.frakkaefnifrakkaefnin
þf.frakkaefnifrakkaefniðþf.frakkaefnifrakkaefnin
þgf.frakkaefnifrakkaefninuþgf.frakkaefnumfrakkaefnunum
ef.frakkaefnisfrakkaefnisinsef.frakkaefnafrakkaefnanna