fjörgunarefni
nafnorð hvorugkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
fjörgunarefni
fjörgunarefnið
þolfall
fjörgunarefni
fjörgunarefnið
þágufall
fjörgunarefni
fjörgunarefninu
eignarfall
fjörgunarefnis
fjörgunarefnisins
Fleirtala
fleirtala með greini
nefnifall
fjörgunarefni
fjörgunarefnin
þolfall
fjörgunarefni
fjörgunarefnin
þágufall
fjörgunarefnum
fjörgunarefnunum
eignarfall
fjörgunarefna
fjörgunarefnanna