runnafingur
nafnorð karlkyn Grasafræði
Fallbeygingar
Eintala
eintala með greini
nefnifall
runnafingur
runnafingurinn
þolfall
runnafingur
runnafingurinn
þágufall
runnafingri
runnafingrinum
eignarfall
runnafingurs
runnafingursins
Fleirtala
fleirtala með greini
nefnifall
runnafingur
runnafingurnir
þolfall
runnafingur
runnafingurna
þágufall
runnafingrum
runnafingrunum
eignarfall
runnafingra
runnafingranna