noun \sə-ˈwär-ə, -ˈgwär-, -ō\
plural sa·gua·ros

Definition of SAGUARO

:  a tall columnar usually sparsely-branched cactus (Carnegiea gigantea) of dry areas of the southwestern United States and Mexico that bears white flowers and a scaly reddish edible fruit and that may attain a height of up to 50 feet (16 meters) —called also giant cactus

Illustration of SAGUARO

Origin of SAGUARO

Mexican Spanish, probably from Ópata (Uto-Aztecan language of Sonora, Mexico)
First Known Use: 1856


noun    (Concise Encyclopedia)

Large, candelabra-shaped, branched cactus (Carnegiea gigantea) native to Mexico, Arizona, and California. Slow-growing at first, mature saguaros may eventually reach 50 ft (15 m) in height. They bloom for the first time when 50–75 years old. They may die at 150–200 years (at a weight of up to 10 tons, or 9,000 kg), most commonly by being uprooted by wind or washouts. Shallow, wide-ranging roots gather moisture from a large area of desert to support the weighty top growth. The white, night-blooming flowers, which remain open into the next day, are the Arizona state flower. The red fruits have been an important food of American Indians.


Next Word in the Dictionary: sagum
Previous Word in the Dictionary: Sagra
All Words Near: saguaro

Seen & Heard

What made you want to look up saguaro? Please tell us where you read or heard it (including the quote, if possible).