Rio Negro

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Río Negro

(ˈriːəʊ ˈneɪɡrəʊ; ˈnɛɡ-; Spanish ˈrio ˈneɣro)
n
(Placename) See Negro2
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014

Ne•gro1

(ˈni groʊ)

n., pl. -groes,
adj. Older Use: Sometimes Offensive. n.
1. a member of any of the indigenous peoples of sub-Saharan Africa, or one of their descendants.
adj.
2. of or designating Negroes.
[1545–55; < Sp and Portuguese negro black < Latin nigrum, masculine acc. of niger black]
usage: See black.

Ne•gro2

(ˈneɪ groʊ; Sp. ˈnɛ grɔ)
; Port. ne′gro͝o),
n.
1. a river in NW South America, flowing SE from Colombia into the Amazon. 1400 mi. (2255 km) long.
2. a river in S Argentina, flowing E from the Andes to the Atlantic. 700 mi. (1125 km) long.
3. a river in SE South America, flowing SW from Brazil into the Uruguay River. ab. 500 mi. (800 km) long.
Portuguese, Rio Negro. Spanish, Río Negro.
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.