The linguistic situation in Luxembourg is characterized by the practice and the recognition of three official languages: French, German, and the national language Luxembourgish, established in law in 1984. These three languages are also referred to as the three administrative languages, as the constitution does not specify them as being "official". As of 2018, 98% of the population was able to speak French at more or less a high level (usually as a second language), 78% spoke German, and 77% Luxembourgish (which is the most common native language).
Upon the founding of the country, French enjoyed the greatest prestige, and therefore gained preferential use as the official and administrative language. German was used in the political field to comment on the laws and the ordinances in order to make them comprehensible to everyone. At the primary-school level, teaching was limited to German, while French was taught in secondary education. The law of 26 July 1843 reinforced bilingualism by introducing the teaching of French in primary school.
