ermahnappur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.ermahnappurermahnappurinnnf.ermahnapparermahnapparnir
þf.ermahnappermahnappinnþf.ermahnappaermahnappana
þgf.ermahnapp / ermahnappiermahnappnum / ermahnappinumþgf.ermahnöppumermahnöppunum
ef.ermahnappsermahnappsinsef.ermahnappaermahnappanna