Synonyms for Luxemburg (same or very similar meaning)
WordNet sense 1 (the capital and largest city of Luxembourg):
Luxembourg, Luxembourg-Ville, capital of Luxembourg, Luxembourg CityWordNet sense 2 (a grand duchy (a constitutional monarchy) landlocked in northwestern Europe between France and Belgium and Germany; an international financial center):
Grand Duchy of LuxembourgFrom the ODE community, based on WordNetadd/edit