The multiplicy of names, and some of their meanings,
show the difficulty in defining those spaces.

Gil Doron (2008)


Altstandort
Heterotopie
Brachfläche
Nicht-Ort
Brachland
Niemandsland
Flächenrecycling
Freifläche
Ödland
Refugium
Sozialbrache
Unland