- a republic in eastern Africa formed in 1964 by the merger of the republic of Tanganyika and the former island sultanate of Zanzibar (including Pemba and adjacent small islands). 364,881 sq. mi. (945,037 sq. km). Capital: Dodoma.
- a republic in E Africa, on the Indian Ocean: formed by the union of the independent states of Tanganyika and Zanzibar in 1964; a member of the Commonwealth. Exports include coffee, tea, sisal, and cotton. Official languages: Swahili and English. Religions: Christian, Muslim, and animist. Currency: Tanzanian shilling. Capital: officially Dodoma (though some functions remain in Dar es Salaam). Pop: 48 261 000 (2013 est). Area: 945 203 sq km (364 943 sq miles)
