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Rio Negro Syllabification: Ri·o Ne·gro
Pronunciation: /ˌrēō ˈnāɡrō/

Definition of Rio Negro in English:

A river in South America that rises as the Guainia in eastern Colombia and flows for about 1,400 miles (2,255 km) through northwestern Brazil before joining the Amazon River near Manaus.

Definition of Rio Negro in:

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