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
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.
Smaller water, rock, cactus, and pine gardens are strategically located across the airport campus, too. Ryan Krogh, Outside Online, 4 Dec. 2024 Some holiday decor alternatives that are non-toxic to pets include Christmas cactus (Schlumbergera x buckleyi), bromeliads (Tillandsia spp.), African violets (Streptocarpus sect. Erica Browne Grivas, Better Homes & Gardens, 3 Dec. 2024 Its origins can be traced back thousands of years to pre-Columbian Mesoamerica, appearing in Mayan glyphs and documented in 16th-century accounts by Spanish missionaries in Central Mexico, who recorded tamales made with axolotl, tuna cactus (prickly pear), fish, and rabbit, among other variations. Cat Cardenas, Southern Living, 30 Nov. 2024 Jalisco also offers nopal tortillas, made with cactus and corn. Tasha Tsiaperas, Axios, 1 Oct. 2024 See all Example Sentences for cactus 

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 12 Dec. 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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