Synonyms of humanoidnext
: having human form or characteristics
humanoid dentition
humanoid robots

humanoid

2 of 2

noun

plural humanoids
: a humanoid being : a nonhuman creature or being with characteristics (such as the ability to walk upright) resembling those of a human
Why do people respond so strongly to penguins? First, they stand straight and walk upright, like us, so we see them as little humanoids—a convention of headwaiters, ten thousand nuns, plump babies in snowsuits.—Diane Ackerman
Those tales of the deep blended narratives of voyages of exploration … with fantastic additions drawn from an ancient repertoire of sea monsters and mutant humanoids.—Simon Schama

Did you know?

A humanoid robot, sometimes called an android, is a robot that resembles a human. Accounts of the yeti, Sasquatch, and Bigfoot continue to fascinate us mainly because of their humanoid characteristics. The idea of creating a monstrous humanoid, such as the Jewish golem or Victor Frankenstein's creation, has intrigued us for centuries. "Humanoid Animation" is a standard for creating humanlike figures for video that lets the same figure be used in a variety of 3-D games—some of which have nothing but humanoids for characters.

Examples of humanoid in a Sentence

Adjective The movie is about humanoid aliens invading Earth.
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.
Adjective
In humanoid robotics, this approach can help develop coordinated movements that account for the robot’s body dynamics and interactions with external objects. — Jijo Malayil, Interesting Engineering, 20 Oct. 2026 With self-driving vehicles and even some humanoid robots entering larger-scale production, there’s an increasingly high demand to build AI systems that better grasp how to move about the physical world without barreling into everything around it. — Mack Degeurin, Popular Science, 14 Oct. 2026
Noun
Other small research humanoids listed in the paper range from about $3,500 to $13,800. — New Atlas, 13 Oct. 2026 Perceiving the environment, understanding spatial constraints, and coordinating whole-body motion are essential for humanoid robots to integrate into human society—and remain major challenges in robotics. — Jijo Malayil, Interesting Engineering, 13 Oct. 2026 See All Example Sentences for humanoid

Word History

First Known Use

Adjective

1918, in the meaning defined above

Noun

1870, in the meaning defined above

Time Traveler
The first known use of humanoid was in 1870

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Cite this Entry

“Humanoid.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/humanoid. Accessed 20 Oct. 2026.

Kids Definition

humanoid

adjective
: having human form or characteristics
humanoid noun

Medical Definition

: having human form or characteristics
humanoid dentition
humanoid noun

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