Disc or disk may refer to:
*
Disk (mathematics)
In geometry, a disk (Spelling of disc, also spelled disc) is the region in a plane (geometry), plane bounded by a circle. A disk is said to be ''closed'' if it contains the circle that constitutes its boundary, and ''open'' if it does not.
Fo ...
, a two dimensional shape, the interior of a circle
*
Disk storage
Disc or disk may refer to:
* Disk (mathematics)
In geometry, a disk (Spelling of disc, also spelled disc) is the region in a plane (geometry), plane bounded by a circle. A disk is said to be ''closed'' if it contains the circle that constitut ...
*
Optical disc
An optical disc is a flat, usuallyNon-circular optical discs exist for fashion purposes; see shaped compact disc. disc-shaped object that stores information in the form of physical variations on its surface that can be read with the aid o ...
*
Floppy disk
A floppy disk or floppy diskette (casually referred to as a floppy, a diskette, or a disk) is a type of disk storage composed of a thin and flexible disk of a magnetic storage medium in a square or nearly square plastic enclosure lined with a ...
Music
*
Disc (band), an American experimental music band
*
''Disk'' (album), a 1995 EP by Moby
Other uses
*
Disc harrow
A disk harrow is a harrow (tool), harrow whose cutting edges are a row of concave metal discs, which may be scalloped or set at an oblique angle. It is an list of agricultural machinery, agricultural implement that is used to tillage, till the ...
, a farm implement
*
Discus throw
The discus throw (), also known as disc throw, is a track and field sport in which the participant athlete throws an oblate spheroid weight (object), weight called a discus in an attempt to mark a further distance than other competitors. It is a ...
or disc throw, a track and field event involving a heavy disc
*
Intervertebral disc, a cartilage between vertebrae
*
Disk (functional analysis), a subset of a vector space
*
''Disc'' (magazine), a British music magazine
* Disk, a
part of a flower
*
Disc number, numbers assigned to Inuit by the Government of Canada
*
Galactic disc, a disc-shaped group of stars
Abbreviations
*
Death-inducing signaling complex
*
DISC assessment, a group of psychometric tests
*
Defence Intelligence and Security Centre or Joint Intelligence Training Group, the headquarters of the Defence College of Intelligence and the British Army Intelligence Corps
*
Delaware Independent School Conference, a high-school sports conference
* , a Turkish trade union centre
*
Domestic international sales corporation, a provision in U.S. tax law
*
Dundee International Sports Centre, a sports centre in Scotland
*
International Symposium on Distributed Computing
The International Symposium on Distributed Computing (DISC) is an annual academic conference for refereed presentations, whose focus is the theory, design, analysis, implementation, and application of distributed systems and networks. The Symposium ...
, an academic conference
See also
*
Cylinder (disambiguation)
*
Discus (disambiguation)
*
Spelling of disc
*
*
*
*
{{disambiguation