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Synonyms

quadruped

American  
[kwod-roo-ped] / ˈkwɒd rʊˌpɛd /

adjective

  1. four-footed.


noun

  1. an animal, especially a mammal, having four feet.

quadruped British  
/ ˌkwɒdrʊˈpɛdəl, ˈkwɒdrʊˌpɛd, kwɒˈdruːpɪdəl /

noun

  1. an animal, esp a mammal, that has all four limbs specialized for walking

"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

adjective

  1. having four feet

"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
quadruped Scientific  
/ kwŏdrə-pĕd′ /
  1. An animal having four feet, such as most reptiles and mammals.


Other Word Forms

  • quadrupedal adjective
  • quadrupedism noun

Etymology

Origin of quadruped

1640–50; < Latin quadruped- (stem of quadrupēs ), equivalent to quadru- quadru- + -ped- -ped

Compare meaning

How does quadruped compare to similar and commonly confused words? Explore the most common comparisons:

Explanation

A squirrel, a zebra, a deer, a wolf, and a grizzly bear meet in a field. Yes, a disaster in the making, but also a bunch of quadrupeds — animals that walk on four feet. Cut quadruped in half and it makes sense: quadru means four, like when a woman births four babies they are called quadruplets. And –ped is for the feet: think of centipedes and millipedes, insects that have so many feet it’s disturbing. A human is a biped because they walk on two feet. If you meet a human with four feet, you could call him a quadruped. You could also call the circus and let them know their quadruped is loose.

Keep Reading on Vocabulary.com

Vocabulary lists containing quadruped

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.

Nomura expects Ubtech Robotics, Unitree and other Chinese robotic companies to produce a total of 110,000 to 200,000 humanoid and quadruped robots next year.

From The Wall Street Journal • Dec. 8, 2025

To test this hypothesis, they used DRL to train a quadruped robot to cross various terrains.

From Science Daily • Apr. 30, 2024

China’s Unitree Robotics this year launched GO1, the world’s first intelligent quadruped robot.

From Washington Times • Dec. 24, 2023

At a standstill in the two-hour standoff, cops deployed their robotic quadruped to sniff out the situation, according to Ohana.

From Los Angeles Times • Nov. 8, 2023

A carnivorous quadruped of the genus ÿMeles or of an allied genus.

From Webster's Unabridged Dictionary (2nd 100 Pages) by Webster, Noah