Dictionary.com
Thesaurus.com

Chaco

American  
[chah-kaw] / ˈtʃɑ kɔ /

noun

  1. a part of the Gran Chaco region in central South America, in Bolivia, Paraguay, and Argentina. About 100,000 sq. mi. (259,000 sq. km).

  2. Gran Chaco.


Chaco British  
/ ˈtʃako /

noun

  1. See Gran Chaco

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

It's part of the Chaco bioregion, which is a forest type that only exists in remnant plots.

From Salon ● Apr. 26, 2025

Tucked into vaulted openings around the perimeter on each floor are exhibition areas devoted to myriad subjects: fossils, Chaco pottery, New York rocks and Mao-era housewares from China.

From Los Angeles Times ● Aug. 29, 2023

The South American countries, home to huge swathes of the Amazon, the Chaco forest and key wetlands, are major exporters of soy, corn and beef.

From Reuters ● Aug. 8, 2023

Rep. Alexandria Ocasio-Cortez said the economic harm and injustice associated with the fight over Chaco can’t be ignored.

From Seattle Times ● Jul. 13, 2023

In Chaco Canyon, in New Mexico, there is a great roofless ceremonial kiva or temple, dating from the eleventh century.

From "Cosmos" by Carl Sagan

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training