Dictionary.com
Thesaurus.com

capybara

American  
[kap-uh-bahr-uh] / ˌkæp əˈbɑr ə /
Or capibara

noun

  • capybaras
    plural
  1. a South American tailless rodent, Hydrochaeris hydrochaeris, living along the banks of rivers and lakes, having partly webbed feet: the largest living rodent.


capybara British  
/ ˌkæpɪˈbɑːrə /

noun

  1. the largest rodent: a pig-sized amphibious hystricomorph, Hydrochoerus hydrochaeris, resembling a guinea pig and inhabiting river banks in Central and South America: family Hydrochoeridae

"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 capybara

1765–75; < New Latin < Portuguese capibara < Tupi

Vocabulary lists containing capybara

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:

Two rare snow leopard cubs have been born at the park, alongside Himalayan monals and red deer, as well as Bru the capybara, Snoot the giant armadillo and Atty the sloth at Edinburgh Zoo.

From BBC Jul. 15, 2026

Some locals think the capybara is thriving in her newfound independence, enjoying the hot summer from thick Hampshire brambles.

From The Wall Street Journal Jul. 14, 2026

Moores has taken his drones out as many as 30 times, mostly at night and in the early morning, when thermal imaging works better—and the capybara, a crepuscular species, is most active.

From The Wall Street Journal Jul. 14, 2026

Capybaras’ internet fame traces back at least to 2007, when Caplin Rous, a 6-week-old capybara, licked a camera.

From Slate May 27, 2026

The capybara is classed with the Cavidae or guinea-pig tribe.

From The Western World Picturesque Sketches of Nature and Natural History in North and South America by William Henry Giles Kingston

On social media, people have gotten even more creative, photoshopping capybaras into Southampton destinations like pubs, shopping malls and the local soccer club’s stadium.

From The Wall Street Journal Jul. 14, 2026

If you’re visiting São Paulo and want to see capybaras, the São Paulo Zoo is your only guarantee.

From Slate May 27, 2026

Sometimes, though, capybaras need more help than they can get from these drop-in visits—a fact that, along with the species’ rising popularity, has ushered some capybaras of Brazil into a new kind of lifestyle entirely.

From Slate May 27, 2026

But Aidar came to her love for capybaras in a totally analog way.

From Slate May 27, 2026

Game of all sorts in consequence abounded at the Chimneys, capybaras, pigeons, agouties, grouse, etc.

From The Mysterious Island by Jules Verne

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training