burstun
nafnorð kvenkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.burstunburstuninnf.burstanirburstanirnar
þf.burstunburstuninaþf.burstanirburstanirnar
þgf.burstunburstuninniþgf.burstunumburstununum
ef.burstunarburstunarinnaref.burstanaburstananna