is luxembourg a country or city or both
Luxembourg Luxembourg (/ˈlʌksəmbɜːrɡ/ ( listen)) (Luxembourgish: Lëtzebuerg [ˈlətsəbuə̯ɕ] ( listen); French: Luxembourg, German: Luxemburg), officially the Grand Duchy of Luxembourg,[note 2] is a small landlocked country in western Europe. It is bordered by Belgium to the west and north, Germany to the east, and France to the south. Its capital, Luxembourg City, together with Brussels and Strasbourg, is one of the three official capitals of the European Union[6] and the seat of the European Court of Justice, the highest judicial authority in the EU. Its culture, people, and languages are highly intertwined with its neighbours, making it essentially a mixture of French and German cultures, as evident by the nation's three official languages: French, German, and the national language, Luxembourgish (sometimes considered a dialect of German). The repeated invasions by Germany, especially in World War II, resulted in the country's strong will for mediation between France and Germany and, among other things, led to the foundation of the European Union.[7]
Netherlands The Netherlands (/ˈnɛðərləndz/ ( listen); Dutch: Nederland [ˈneːdərˌlɑnt] ( listen); West Frisian: Nederlân), also known informally as Holland, is a densely populated country in Western Europe, also incorporating three island territories in the Caribbean.[nb 1] It is the main constituent country of the Kingdom of the Netherlands. The European portion of the Netherlands borders Germany to the east, Belgium to the south, and the North Sea to the northwest, sharing maritime borders in the North Sea with Belgium, the United Kingdom, and Germany.[10] The four largest cities in the Netherlands are Amsterdam, Rotterdam, The Hague and Utrecht. Amsterdam is the country's capital,[11] while The Hague holds the Dutch seat of parliament and government.[12] The port of Rotterdam is the largest port in Europe and the world's largest outside east Asia.[13] Utrecht is a central node for road and railway communications, commerce, and cultural events.