Metacortex

noun
A distributed cloud of software agents that augments the computational power of the human brain.
Source
Accelerando

Metalogical

adjective
Short form of psycho-physio-philosophilogical: relating to the mentality, morphology, and ideology of species.
Source
Look to Windward

Metaplegic

adjective
Of or relating to a bodily paralysis triggered by a disorder elsewhere in the body.
noun
A person who suffers from metaplegia.
Origin
Pairing of meta (from ‘metastasis’) and plegia (paralysis).
Source
Against A Dark Background

Microhistories

noun plural
Marginally different strands of reality, caused by sequences of events where various different things happen with subatomic particles throughout the universe.
Source
Oracle

Microsoft

noun
A software package that directly interfaces with the brain via a wetware implant.
Source
Neuromancer

Millenniaire

noun
A person who possesses a fortune of time.
Origin
Portmanteau of ‘millennium’ and ‘millionaire’.
Source
The Quantum Thief

Mockman

noun
An animal bred for slavery, genetically similar to a human.
Source
Good Mountain

Monarcholysis

verb
The dissolution, dissociation, and total dissipation of a monarch.
Origin
Formed from ‘monarch’ and lúsis (loosening).
Source
The Cyberiad

Mudboy

noun informal
A low-status male living on Earth, not in the employ of the United Orbital Soviet.
See also
Dirtgirl
Source
Hardwired

Musculator

noun
A creature that contracts its body when one end is in fresh water and the other in salt water, bred for use as a pump or motor.
Source
The Crucible of Time

Musicometer

noun
A device allowing the operator to compose music automatically.
Origin
Derived from metron (measure).
Source
We

Nadsat

noun
  1. A youth dialect.
  2. A teenager.
Origin
-надцать, the Russian equivalent of ‘-teen’.
Source
A Clockwork Orange