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Nahuatlan

(Encyclopedia)Nahuatlan näˈwŏtˌlən [key], group of languages of the Uto-Aztecan branch of the Aztec-Tanoan linguistic stock of North and Central America. A Nahuatlan language of great historical importance is ...

Great Lakes, North America

(Encyclopedia)Great Lakes, group of five freshwater lakes, central North America, creating a natural border between the United States and Canada and forming the largest body of freshwater in the world, with a combi...

Portobelo

(Encyclopedia)Portobelo, Porto Bello pwārˈtō bāˈyō [key], town, central Panama, on the Caribbean Sea. The site, an excellent harbor, was visited by Columbus. The town was founded in 1597. A thriving colonial...

Boys and Girls Clubs of America

(Encyclopedia)Boys and Girls Clubs of America, federation of more than 1,006 organizations established (1906) in Boston as the Federated Boys' Clubs to help young people, especially those who are disadvantaged. Lat...

Torrijos Herrera, Omar

(Encyclopedia)Torrijos Herrera, Omar ōmärˈ tōrēˈhōs ārāˈrä [key], 1929–81, military leader, dictator of Panama (1968–78). As a lieutenant colonel, he led, together with Col. Boris Martínez, the coup...

National Rifle Association of America

(Encyclopedia)National Rifle Association of America (NRA), group founded (1871) to promote shooting, hunting, firearm safety, and wildlife conservation. The NRA has more than 3 million members. The association spon...

Spanish Main

(Encyclopedia)Spanish Main, mainland of Spanish America, particularly the coast of South America from the isthmus of Panama to the mouth of the Orinoco River. Spanish treasure fleets, sailing home from the New Worl...

Mandan, indigenous people of North America

(Encyclopedia)Mandan mănˈdăn, –dən [key], indigenous people of North America whose language belongs to the Siouan branch of the Hokan-Siouan linguistic stock (see Native American languages). The Mandan were a...

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