Northern Rhodesia, Republic of Zambia, Zambia - a republic in central Africa; formerly controlled by Great Britain and called Northern Rhodesia until it gained independence within the Commonwealth in 1964

Republic of Zimbabwe, Rhodesia, Southern Rhodesia, Zimbabwe - a landlocked republic in south central Africa formerly called Rhodesia; achieved independence from the United Kingdom in 1980

falls, waterfall - a steep descent of the water of a river

Zambezi, Zambezi River - an African river; flows into the Indian Ocean

Argentina, Argentine Republic, the Argentine - a republic in southern South America; second largest country in South America

Brasil, Brazil, Federative Republic of Brazil - the largest Latin American country and the largest Portuguese speaking country in the world; located in the central and northeastern part of South America; world's leading coffee exporter

falls, waterfall - a steep descent of the water of a river