Official nameEstado Plurinacional de Bolivia (Plurinational State of Bolivia)CapitalSucreSeat of governmentLa PazPopulation estimate (2015)10·73 millionInternet domain extension.boCurrencyThe unit of currency is the boliviano (BOB), which consists of 100 centavos.TerritoryBolivia is a landlocked state bounded in the north and east by Brazil, south by Paraguay and Argentina, and west by Chile and Peru.LanguagesSpanish along with the Amerindian languages, Quechua and Aymará, are all official languages.Source: The Statesman's Yearbook 2018. Palgrave Macmillan, London Synonyms and related words