aldartugur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.aldartuguraldartugurinnnf.aldartugiraldartugirnir
þf.aldartugaldartuginnþf.aldartugialdartugina
þgf.aldartug / aldartugialdartugnumþgf.aldartugumaldartugunum
ef.aldartugar / aldartugsaldartugarins / aldartugsinsef.aldartugaaldartuganna