The Democratic Republic of the Congo (DRC), also known as the DR Congo, Congo-Kinshasa, or simply the Congo (the last ambiguously also referring to the neighbouring Republic of the Congo), is a country in Central Africa. By land area, it is the second-largest country in Africa and the 11th-largest in the world. With a population of around 115 million, the DR Congo is the most populous nominally Francophone country in the world. French is the official and most widely spoken language, though there are over 200 indigenous languages.
https://en.wikipedia.org/wiki/Democratic_Republic_of_the_Congo