Cyborg

The lexical origin of the term "cyborg" is a 1960 coinage by Manfred Clynes and Nathan S. Kline, formed as a portmanteau of "cybernetic" and "organism." The term entered scientific, medical, and popular discourse to name beings—real or imagined—whose biological functions are integrated with cybernetic (feedback-capable) technology.

No single canonical morphology is prescribed. Appearances range from near-normal organisms with internal implants (for example pacemakers or cochlear implants) to visibly hybridized bodies with external prostheses, engineered limbs, exoskeletons, or overt mechanical parts as depicted in various works of fiction. Specific media examples portray both subtle biomedical augmentations and overtly mechanical wartime cyborgs.

Abilities attributed to cyborgs in the sources are technical and functional rather than supernatural: restoration of lost biological function (e.g., cardiac pacemakers, cochlear implants) and enhancement beyond baseline capacities (improved strength, sensory extensions, computational augmentation). The defining technical feature is incorporation of cybernetic feedback loops. In cultural and theoretical usage, cyborgy arrangements also enable distributed cognition and altered social agency when humans are extended through networked technologies.