Panelház
Panelház (Hungarian pronunciation: [ˈpɒnɛlɦaːz], often shortened to panel) is a Hungarian term for a type of concrete block of flats (panel buildings), built in the People's Republic of Hungary and other Eastern Bloc countries. They are also known as Plattenbau in German, Panelák in Czech and Slovak, Blok in Polish, and Bloc in Romanian.