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cactus

Syllabification: cac·tus
Pronunciation: /ˈkaktəs
 
/

Definition of cactus in English:

noun (plural cacti /-tī, -tē/ or cactuses)

A succulent plant with a thick, fleshy stem that typically bears spines, lacks leaves, and has brilliantly colored flowers. Cacti are native to arid regions of the New World and are cultivated elsewhere, especially as houseplants.
Example sentences
  • We are rich with saguaros, prickly pear, and cholla cacti, and paloverde, and mesquite trees.
  • Prickly pear cacti and large agave succulents, introduced from Mexico, grow everywhere in the north of the island.
  • Scaling and barking injuries occur on stem surfaces of saguaro cacti.

Origin

early 17th century (in the sense 'cardoon'): from Latin, from Greek kaktos 'cardoon'.

Derivatives

cactaceous

1
Pronunciation: /kakˈtāSHəs/
adjective
Example sentences
  • Named in honor of the French scholar Nicolas-Claude Fabri de Peiresc, the genus Pereskia boasts the unique characteristic of being one of the few cactaceous genera to bear true leaves.
  • The most common of these is E. canariensis with the classic cactaceous habit.
  • If you wish to camp, hike or simply to spend a day afield between encino forests and pine and cactaceous scrubs, you may see some deer, wild burro, pumas, cats, coyotes, bald eagles and a diverse selection of snakes.

Words that rhyme with cactus

saltusDiophantusSanctus

Definition of cactus in:

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