steypifoss
nafnorð karlkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
steypifoss
steypifossinn
þolfall
steypifoss
steypifossinn
þágufall
steypifossi
steypifossinum
eignarfall
steypifoss
steypifossins
Fleirtala
fleirtala með greini
nefnifall
steypifossar
steypifossarnir
þolfall
steypifossa
steypifossana
þágufall
steypifossum
steypifossunum
eignarfall
steypifossa
steypifossanna