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• Rio Grande
  Rio Grande

  noun

  a river flowing from SW Colorado through central New Mexico and along the boundary between Texas and Mexico into the Gulf of Mexico. 1,800 miles (2,900 km) long.
• Río Grande
  Río Grande

  noun

  a city in NE Puerto Rico.

Rio Grande

¹ American  

[ree-oh grand, gran-dee, grahn-dey, ree-oo grahn-di] / ˈri oʊ ˈgrænd, ˈgræn di, ˈgrɑn deɪ, ˌri ʊ ˈgrɑ̃ dɪ /

noun

1. Mexican Rio Bravo.  a river flowing from SW Colorado through central New Mexico and along the boundary between Texas and Mexico into the Gulf of Mexico. 1,800 miles (2,900 km) long.

2. a river flowing W from SE Brazil into the Paraná River. 650 miles (1,050 km) long.

3. Also called Rio Grande do Sul.  São Pedro do Río Grande do Sul.

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Río Grande ² American  

[ree-oh grahn-dey, -dee, ree-aw grahn-de] / ˈri oʊ ˈgrɑn deɪ, -di, ˈri ɔ ˈgrɑn dɛ /

noun

1. a city in NE Puerto Rico.

2. a river in central Nicaragua, flowing NE to the Caribbean Sea. About 200 miles (320 km) long.

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Rio Grande British  

noun

1. Mexican name: Río Bravo.  a river in North America, rising in SW Colorado and flowing southeast to the Gulf of Mexico, forming the border between the US and Mexico. Length: about 3030 km (1885 miles)

2. a port in SE Brazil, in SE Rio Grande do Sul state: serves as the port for Porto Alegre. Pop: 188 000 (2005 est)

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Rio Grande Cultural  

1. River running east from Colorado to the Gulf of Mexico, dividing the United States from Mexico.

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Example Sentences

See Examples For:

Rio Grande Río Grande

That contrast is largely the result of human-made lakes along the Rio Grande, which have made farming possible in the arid region.

From Science Daily ● Sep. 3, 2026

Spanish names dominate in California and South Texas, and up the Rio Grande through New Mexico, all former territories of the Spanish empire and later Mexico.

From The Wall Street Journal ● Aug. 11, 2026

"We'll have the entire system to include a secondary barrier in places we need it -- the water barrier and the Rio Grande River -- and the technology," Scott said.

From Barron's ● Jun. 9, 2026

The investigation by ProPublica and the Tribune found that a 3-mile stretch of border wall Fisher built on the banks of the Rio Grande was at risk of collapsing if not fixed.

From Salon ● May 25, 2026

She flittered around him like a pesky gnat, glad to have someone eager to listen to everything she had to say as she recounted our adventures on the banks of the Rio Grande.

From "Summer of the Mariposas" by Guadalupe García McCall

For “Un Verano Sin Ti,” he decided to explore the eastern side, near Río Grande and Fajardo.

From New York Times ● May 6, 2022

In Río Grande, just east of San Juan, Milton Falero Santiago decided to keep his restaurant operating with his generator.

From New York Times ● Apr. 9, 2022

South and west of the Río Grande the animals were less abundant and lived in heavier soils usually as individuals or in small groups.

From by

It is drained by the Río Grande de Santiago, which flows northward and then westward into the Pacific Ocean.

From The Amphibians and Reptiles of Michoacán, México by William E. Duellman

We were desirous of following this pathway because the Indians said this river had two arms, one of which went on to join the Río Grande, which we left on the 18th.

From Colonial Expeditions to the Interior of California Central Valley, 1800-1820 Anthropological Records 16(6):239-292, 1958 by Sherburne Friend Cook