Official nameRepublika y'Uburundi (Republic of Burundi)CapitalBujumburaPopulation estimate (2015)11·18 millionInternet domain extension.biCurrencyThe unit of currency is the Burundi franc (BIF), which consists of 100 centimes.TerritoryBurundi is bounded in the north by Rwanda, east and south by Tanzania and west by the Democratic Republic of the Congo.LanguagesThe local language, Kirundi, and French are both official languages.Source: The Statesman's Yearbook 2018. Palgrave Macmillan, London Synonyms and related words