Definition of RIO

1. Noun. The former capital and 2nd largest city of Brazil; chief Brazilian port; famous as a tourist attraction.

Exact synonyms: Rio De Janeiro
Generic synonyms: City, Metropolis, Urban Center
Group relationships: Brasil, Brazil, Federative Republic Of Brazil
Member holonyms: Carioca



Definition of RIO

1. Acronym. (US military aviation) radar intercept officer ¹

2. Proper noun. (form of shortened form Rio de Janeiro) ¹

¹ Source: wiktionary.com

RIO Pictures

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Lexicographical Neighbors of RIO

Rindfleisch's folds
Ring Lardner
Ring of Fire
Ringer's injection
Ringer's solution
Ringer solution
Ringgold Wilmer Lardner
Ringling
Ringo
Ringo Starr
Ringwood
Ringwraith
Rinne's test
Rinzai
Rio
Rio Branco
Rio Bravo
Rio Grande
Rio Grande do Norte
Rio Grande do Sul
Rio Nunez coffee
Rio de Janeiro
Rio de la Plata
Rioja
Riojan
Riojans
Riojas
Riolan's anastomosis
Riolan's arc

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