loftmengunarefni
nafnorð hvorugkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
loftmengunarefni
loftmengunarefnið
þolfall
loftmengunarefni
loftmengunarefnið
þágufall
loftmengunarefni
loftmengunarefninu
eignarfall
loftmengunarefnis
loftmengunarefnisins
Fleirtala
fleirtala með greini
nefnifall
loftmengunarefni
loftmengunarefnin
þolfall
loftmengunarefni
loftmengunarefnin
þágufall
loftmengunarefnum
loftmengunarefnunum
eignarfall
loftmengunarefna
loftmengunarefnanna