Clock (disambiguation)

A clock is an instrument for measuring time.

Clock or Clocks may also refer to:

In music

• "The Clock", another name for Haydn's Symphony No. 101
• "Clock", a 1997 song by the band Coal Chamber
• "Clocks", a 2002 song by the band Coldplay
• Clock (band), a band featuring Def Leppard guitarist Vivian Campbell and P.J. Smith
• Clock (dance act), a 1990s eurodance act
• Clocks (band), a London musical group formed in 2000

In other entertainment

• The Clock, the first masked comic book crime-fighter character, initially published in 1936
• The Clock (film), a 1945 American film
• Clocks (game), a 1970s computer game for BASIC
• CLOCK, a 2006 novel by Nick Hemsley
• The Clocks (novel), by Agatha Christie
• The Clock, a dramatic anthology radio series from 1946-48
• The Clock, a 24 hour art video by Christian Marclay ~2010

In science

• CLOCK, Circadian Locomotor Output Cycles Kaput, an important gene related to circadian rhythms
• Clock signal, a signal used in a synchronous circuit
• Chemical clock, a method to make a time lapse in chemical reactions
• Clock (constellation) or Horologium, a faint constellation in the southern sky

In botany

• Dandelion flower heads that are matured for seed dispersal are called clocks.

Other

• Clock (restaurant), a Swedish hamburger restaurant chain
• An ornamental design on the ankle or side of a stocking or sock
• Clock Limited, a top 100 media agency.
• The frequency of a CPU

Slang

• To hit
• To rollover a score or achieve an extra play in a video game
• To complete (London slang)
• To notice