Dictionary.com
Thesaurus.com
Synonyms

cyborg

American  
[sahy-bawrg] / ˈsaɪ bɔrg /

noun

  • cyborgs
    plural
  1. a person whose physiological functioning is aided by or dependent upon a mechanical or electronic device.


cyborg British  
/ ˈsaɪˌbɔːɡ /

noun

  1. (in science fiction) a living being whose powers are enhanced by computer implants or mechanical body parts

"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 cyborg

1960–65; cyb(ernetic) org(anism)

Compare meaning

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

Explanation

An organism that is partly mechanical and partly biological is a cyborg. The Star Wars character Darth Vader is a good example of a cyborg: he's a person whose body has been improved through technology. He's mainly, but not entirely, human. The term cyborg was coined in 1960, from cybernetic and organism, and since then it's mainly been used in fiction and as a theoretical concept. The meaning of this word has changed over time as science fiction ideas (from virtual reality to artificial heart valves) increasingly become real. Some people think that individuals using any kind of internal medical device, from pacemakers to cochlear implants, could technically be classified as cyborgs.

Keep Reading on Vocabulary.com

Vocabulary lists containing cyborg

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:

From there, options multiply: If you’re ready to go full cyborg, models with in-lens displays from Meta and others are now less than a grand.

From The Wall Street Journal Jun. 28, 2026

Others joked that he was a "cyborg" or emulating Hollywood actor Top Cruise in Top Gun, the 1986 movie that made wearing aviators a fashion statement.

From BBC Jan. 20, 2026

The cyborg has yet to reveal a specific answer.

From Salon Sep. 8, 2025

It follows a private security cyborg, known as a “SecUnit,” who hacks its governing module, allowing it newfound autonomy.

From Los Angeles Times Jun. 13, 2025

She found herself in a basement that was an architectural cyborg.

From "The Mark of Athena" by Rick Riordan

At Caltech, researchers have turned living jellyfish into low-cost, remotely controlled ocean robots — creating real-life cyborgs for deep-sea exploration and environmental sensing.

From Los Angeles Times Dec. 12, 2025

Most people don't want to look like cyborgs: "We need to make our products actually look like existing eyewear."

From BBC Jul. 10, 2025

Like fictional police officer Alex Murphy who is remade into RoboCop, these real-life cyborgs act via algorithms rather than free will.

From Salon May 13, 2025

If cyborgs aren’t your thing, look away — but then you’d be missing one of the most welcomingly clangorous and charming tracks of 2023.

From Seattle Times Dec. 4, 2023

There were humans, cyborgs, demons, dark elves, Vulcans, and vampires.

From "Ready Player One: A Novel" by Ernest Cline

Vocabulary.com logo
by dictionary.com

Dictionary.com's Learning Companion

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

Start training