syndalaunnafnorð hvorugkynFallbeygingarEt.eintalaFt.fleirtalaFleirtalaFleirtala m. greinifleirtala með greiniNf.nefnifallsyndalaunsyndalauninÞf.þolfallsyndalaunsyndalauninÞgf.þágufallsyndalaunumsyndalaununumEf.eignarfallsyndalaunasyndalaunanna