spýtubakki
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.spýtubakkispýtubakkinnnf.spýtubakkarspýtubakkarnir
þf.spýtubakkaspýtubakkannþf.spýtubakkaspýtubakkana
þgf.spýtubakkaspýtubakkanumþgf.spýtubökkumspýtubökkunum
ef.spýtubakkaspýtubakkansef.spýtubakkaspýtubakkanna