falljaki
nafnorð karlkyn úrelt
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.falljakifalljakinnnf.falljakarfalljakarnir
þf.falljakafalljakannþf.falljakafalljakana
þgf.falljakafalljakanumþgf.falljökumfalljökunum
ef.falljakafalljakansef.falljakafalljakanna