frauðsteypanafnorð kvenkynBeygingeintalaán greinismeð greininf.frauðsteypafrauðsteypanþf.frauðsteypufrauðsteypunaþgf.frauðsteypufrauðsteypunnief.frauðsteypufrauðsteypunnarnf.þf.þgf.ef.