What does cyborg mean?
A cyborg — short for cybernetic organism — is a living being whose natural capabilities are extended or sustained through the integration of mechanical or electronic technology. The term most often describes humans fitted with implants, prosthetics, pacemakers, or other devices that blur the line between biology and machine. Although it originated as a serious scientific concept proposed in 1960 by Manfred Clynes and Nathan Kline, who imagined technologically augmented astronauts, the cyborg has become one of science fiction's most enduring figures, appearing in books, films, and games that question where humanity ends and machinery begins. In academic circles, notably through Donna Haraway's influential essay 'A Cyborg Manifesto,' the term also serves as a metaphor for hybrid identity in a technologized world. Today the word carries both playful connotations — many people with medical implants jokingly call themselves cyborgs — and serious weight, as advances in brain–computer interfaces and advanced prosthetics make the concept increasingly real rather than speculative.
nounA person whose physiological functioning is aided by, or whose body is integrated with, mechanical or electronic devices; more broadly, a fictional or theoretical being combining organic and artificial parts.
- A human being whose body or capabilities are enhanced or sustained by integrated technological implants or devices.
- In science fiction and cultural theory, a being that is part organic and part machine, often used to explore boundaries between human and technology.
"With her pacemaker and insulin pump, she joked that she was already a cyborg."
"After the accident, his prosthetic limbs and neural implants made him one of the first true cyborgs."
"The film's cyborg heroine raised questions about what it really means to be human."
Standard plural; no variant forms in common use.
"The movie features an army of cyborgs."
The word 'cyborg' wasn't invented by science fiction writers — it came from two scientists in 1960 who imagined astronauts modified to survive space travel.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of cyborg
The word cyborg was coined in 1960 by scientists Manfred Clynes and Nathan S. Kline in their article on self-regulating human–machine systems for space exploration, blending 'cybernetic' with 'organism.' It derives ultimately from the Greek kybernetes ('steersman' or 'governor'), the same root that gave rise to cybernetics and, later, cyberspace. Since its coinage, the term has spread rapidly into popular culture and remains essentially unchanged in form across English-speaking regions.
How cyborg is actually used
Informal to neutral register; widely used in science fiction, popular science journalism, and academic fields such as cybernetics and posthumanist theory. Some people playfully describe anyone with common medical implants as a cyborg.
Easily confused with cyborg
An android is an entirely artificial robot made to resemble a human, whereas a cyborg is an organic being augmented with mechanical or electronic parts.
A robot is a wholly mechanical or artificial agent, while a cyborg is fundamentally biological with added technological components.