Cat (disambiguation)

A cat "(Felis catus)", is a smaller, domesticated member of "Felidae", the biological family of the cats. A cat can also refer to any member of the "Felidae" family.

Cat may also refer to:
* Cat (kingdom), a Dark Ages Pictish kingdom
* Cat (programming language), a functional stack-based programming language
* Cat (Red Dwarf), a character in the TV show Red Dwarf
* Cat (role-playing game), an indie role-playing game about cats
* cat (Unix), the concatenate program in the Unix operating system
* Cat (zodiac), a Vietnamese sign
* .cat, a top-level domain, applying to the whole Catalan-speaking community
* Caterpillar Inc., a manufacturer of construction and mining equipment, diesel and natural gas engines, and industrial gas turbines
* The terminology used to refer to the various types of Structured cabling, e.g. Cat 5, etc.
* Cat, a slang term for a man.

The acronym CAT may refer to:
* Central Africa Time
* Canadian Army Trophy, a NATO tank gunnery competition
* Capital Area Transit (Harrisburg), a public transit agency serving the Harrisburg region, Pennsylvania
* Capital Area Transit (Raleigh), a public transit agency serving the Raleigh region, North Carolina
* Central Area Transit, a range of buses operating in the free public-transport region of the central city of Perth, Australia
* Centre for Alternative Technology, an eco-centre in Powys, mid-Wales, U.K.
* Certified Accounting Technician
* Chatham Area Transit, a public transit agency serving the Savannah region, Georgia, USA
* Chloramphenicol acetyltransferase, an enzyme
* Citizens Area Transit, a public transit agency serving the Las Vegas region, Nevada
* Clear-Air Turbulence, a kind of turbulence that is potentially dangerous for air transport
* Coital alignment technique, a sexual position designed to maximize clitoral stimulation
* Common Admission Test, an entrance exam conducted by the Indian Institutes of Management
* Computer-Aided Test, using automatic test equipment under software control.
* Computer-assisted translation or computer-aided translation
* Computed tomography, a medical imaging technology which may be known as CAT (i.e computed axial tomography)
* Convention Against Torture, a human rights instrument, under the purview of the United Nations

ee also

* Schrödinger's cat, a thought experiment in quantum physics
* The Cat (disambiguation)
* Big cat, large cat species
* Cats (disambiguation)
* Kat (disambiguation)