barrel cactus

noun

: any of a genus (Ferocactus) of nearly globular deeply ribbed spiny cacti of Mexico and the adjacent U.S.
also : any of several similar cacti (genus Echinocactus)

Illustration of barrel cactus

Illustration of barrel cactus

Examples of barrel cactus in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Hike through the Chihuahuan Desert and spot the Southwestern barrel cactus, ocotillo, yucca, and other plants. — Amanda Ogle, Travel + Leisure, 25 Jan. 2024 Towering saguaro cactuses are collapsing from the heat, and the agaves, creosote bushes and stubby barrel cactuses that spangle highways are turning yellow. — Jack Healy, New York Times, 31 July 2023

Word History

First Known Use

1873, in the meaning defined above

Time Traveler
The first known use of barrel cactus was in 1873

Rhymes for barrel cactus

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barrel bolt
barrel cactus
barrel ceiling
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Cite this Entry

“Barrel cactus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/barrel%20cactus. Accessed 31 Mar. 2025.

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Kids Definition

barrel cactus

noun
: any of various spiny cacti that resemble a barrel in shape, have many ridges on the outside, and are found in Mexico and in nearby parts of the U.S.

More from Merriam-Webster on barrel cactus

Britannica.com: Encyclopedia article about barrel cactus

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