cactus

noun

cac·​tus ˈkak-təs How to pronounce cactus (audio)
plural cacti ˈkak-ˌtī How to pronounce cactus (audio)
-(ˌ)tē
or cactuses also cactus
: any of a family (Cactaceae, the cactus family) of plants that have succulent stems and branches with scales or spines instead of leaves and are found especially in dry areas (such as deserts)

Examples of cactus in a Sentence

Recent Examples on the Web Create a prickly pear cactus one day, a jade plant the next, or round out your night by assembling a fun Venus fly trap. Alida Nugent, Peoplemag, 10 Apr. 2024 The base of the bobblehead shows Purdue Pete standing in the desert with a bobbling cactus. Katie Wiseman, The Indianapolis Star, 6 Apr. 2024 The desert cactus margarita made with reposado tequila, agave organic nectar, pear and sweet and sour and served in a souvenir cactus mug promises to quench thirsts. Georgann Yara, The Arizona Republic, 19 Feb. 2024 The businessman was well-known in Kolkata for his 11th-floor penthouse — featuring a 4,700-square-foot rooftop garden with bonsai trees and cactuses — and his proximity to the local Trinamool Congress. Anant Gupta, Washington Post, 29 Mar. 2024 Standing in front of boulders and cactus on a dirt road, Beyoncé draped a Proenza Schouler blanket over the upper half of her body as a top, pairing it with a floor-length, formfitting skirt from the same brand. Angel Saunders, Peoplemag, 29 Mar. 2024 Heading south on Gooseneck Trail, the route winds among saguaro and cholla cactus, crossing Rio Verde Drive at the 0.8-mile point. Mare Czinar, The Arizona Republic, 22 Mar. 2024 But Mona also teems with life: flowering cactuses, swirling flocks of seabirds, orchids and iguanas and frogs found nowhere else on Earth. Carina Del Valle Schorske, New York Times, 20 Mar. 2024 To grow a living pebbles plant, use a cactus and succulent potting mix ($21, Walmart) and a pot with a drainage hole. Andrea Beck, Better Homes & Gardens, 6 Feb. 2024

These examples are programmatically compiled from various online sources to illustrate current usage of the word 'cactus.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Word History

Etymology

New Latin, genus name, from Latin, cardoon, from Greek kaktos

First Known Use

1738, in the meaning defined above

Time Traveler
The first known use of cactus was in 1738

Dictionary Entries Near cactus

Cite this Entry

“Cactus.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/cactus. Accessed 19 Apr. 2024.

Kids Definition

cactus

noun
cac·​tus ˈkak-təs How to pronounce cactus (audio)
plural cacti -ˌtī How to pronounce cactus (audio)
-(ˌ)tē
or cactuses also cactus
: any of a large family of flowering plants able to live in dry regions and having fleshy stems and branches that bear scales or prickles instead of leaves

More from Merriam-Webster on cactus

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