langifingur
nafnorð karlkyn
Fallbeygingar
Eintala
eintala með greini
nefnifall
langifingur
langifingurinn
þolfall
langafingur
langafingurinn
þágufall
langafingri
langafingrinum
eignarfall
langafingurs
langafingursins
Fleirtala
fleirtala með greini
nefnifall
löngufingur
löngufingurnir
þolfall
löngufingur
löngufingurna
þágufall
löngufingrum
löngufingrunum
eignarfall
löngufingra
löngufingranna