Spinner

noun
A marque of flying automobile.
Source
Blade Runner

Lightcycle

noun
A virtual vehicle that can create a barrier of light in its wake.
Source
Tron

Sculption

noun
Plastic surgery.
Origin
Derived from ‘sculpt’.
Source
The Hydrogen Sonata

Hyperspace

noun
A spacial dimension through which faster-than-light travel is possible.
Source
The Voyage of the Space Beagle

Wirehead

noun informal
A person fitted with an electronic implant to stimulate the pleasure centres of the brain.
Source
The Ringworld Engineers

Girdlecity

noun proper
A city that encircles a planet.
Source
The Hydrogen Sonata

Ringworld

noun
A ring-shaped artificial habitat encircling a star.
Source
Ringworld

Derezz

verb
To destroy a computer program.
Origin
Abbreviation of ‘de-resolve’.
Source
Tron

Chickenhead

noun informal
A mentally retarded person.
Source
Do Androids Dream of Electric Sheep?

Simstim

noun
A recording or broadcast of the sensorium.
Origin
Abbreviation of ‘simulated stimulation’.
Source
Neuromancer

Tempunaut

noun
Crewman aboard a time-travelling vessel.
Origin
Derived from tempus (time) and nautēs (sailor).
Source
A Little Something for Us Tempunauts

Newspeak

noun
The language of Oceania, devised to meet the ideological needs of Ingsoc.
Source
Nineteen Eighty-Four