aldartugur
nafnorð karlkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
aldartugur
aldartugurinn
þolfall
aldartug
aldartuginn
þágufall
aldartugaldartugi
aldartugnum
eignarfall
aldartugaraldartugs
aldartugarinsaldartugsins
Fleirtala
fleirtala með greini
nefnifall
aldartugir
aldartugirnir
þolfall
aldartugi
aldartugina
þágufall
aldartugum
aldartugunum
eignarfall
aldartuga
aldartuganna