frostbrestur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.frostbresturfrostbresturinnnf.frostbrestirfrostbrestirnir
þf.frostbrestfrostbrestinnþf.frostbrestifrostbrestina
þgf.frostbrestifrostbrestinumþgf.frostbrestumfrostbrestunum
ef.frostbrestsfrostbrestsinsef.frostbrestafrostbrestanna