Disc

Disc or disk may refer to:

• Disk (mathematics), a two dimensional shape, the interior of a circle
• Disk storage
• Optical disc
• Floppy disk

• Disc (band), an American experimental music band
• Disk (album), a 1995 EP by Moby

• Disc harrow, a farm implement
• Discus throw 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

• 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
• Devrimci İşçi Sendikaları Konfederasyonu, 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, an academic conference

• Cylinder (disambiguation)
• Discus (disambiguation)
• Spelling of disc