Dictionary.com
Thesaurus.com

caiman

American  
[key-muhn] / ˈkeɪ mən /
Also cayman

noun

  • caimans
    plural
  1. any of several tropical American crocodilians of the genus Caiman and allied genera: some are endangered.


caiman British  
/ ˈkeɪmən /

noun

  1. a variant spelling of cayman

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Noun Inflected Forms

Etymology

Origin of caiman

First recorded in 1570–80; from Spanish caimán, from Carib

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Crocodilians first arrived on the farm in 2006 and species now include broad snouted caiman, Nile crocodiles and American alligator.

From BBC Jul. 4, 2026

He observed tigers in India’s Madhya Pradesh, jaguars and caiman in Brazil’s Pantanal and giant pandas in the Chinese province of Sichuan.

From The Wall Street Journal May 8, 2026

All of the hides were from caiman and pythons bred in captivity.

From Seattle Times Apr. 22, 2024

The costumes of the cachaceros, representing Africans, are phantasmagoric confections of old jaguar pelts, caiman skulls and peccary teeth.

From New York Times Jan. 16, 2024

Under one of the adult caiman’s rear legs, a baby caiman hatches from its egg, and to the left is a coral snake egg.

From "The Girl Who Drew Butterflies: How Maria Merian's Art Changed Science" by Joyce Sidman

Fish such as wolf fish, peacock bass, and South American lungfish were especially common, accompanied by reptiles including caimans and turtles, and mammals such as capybaras, pacas, and armadillos.

From Science Daily Nov. 30, 2025

The researchers say it would have ambushed its prey from the water's edge, much like crocodiles and caimans do today.

From BBC Jul. 22, 2025

Some parts of the river look like a swamp, with shallow, dark water full of caimans.

From Science Magazine Dec. 22, 2021

While the biome regenerates quickly, unlike rainforest, fires often kill local wildlife, such as jaguars, caimans and giant otters.

From Seattle Times Aug. 5, 2021

However, I was under no apprehensions from wild animals; crocodiles and caimans never haunt the open coast, but keep in creeks and lagoons; and there are no other ravenous beasts on the island.

From Narrative of the Circumnavigation of the Globe by the Austrian Frigate Novara, Volume II (Commodore B. Von Wullerstorf-Urbair,) Undertaken by Order of the Imperial Government in the Years 1857, 1858, & 1859, Under the Immediate Auspices of His I. and R. Highness the Archduke Ferdinand Maximilian, Commander-In-Chief of the Austrian Navy. by Karl Ritter von Scherzer

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

Go beyond just looking up words.
Remember them forever with VocabTrainer.

Start training