peningaormur
nafnorð karlkyn
Beyging
eintalafleirtala
án greinismeð greinián greinismeð greini
nf.peningaormurpeningaormurinnnf.peningaormarpeningaormarnir
þf.peningaormpeningaorminnþf.peningaormapeningaormana
þgf.peningaormipeningaorminumþgf.peningaormumpeningaormunum
ef.peningaormspeningaormsinsef.peningaormapeningaormanna