fjörubakki
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.fjörubakkifjörubakkinnnf.fjörubakkarfjörubakkarnir
þf.fjörubakkafjörubakkannþf.fjörubakkafjörubakkana
þgf.fjörubakkafjörubakkanumþgf.fjörubökkumfjörubökkunum
ef.fjörubakkafjörubakkansef.fjörubakkafjörubakkanna