Ratchet

Look up ratchet in Wiktionary, the free dictionary.

Ratchet may refer to:

Devices

Ratchet (device), a mechanical device that allows movement in only one direction
Ratchet, metonymic name for a socket wrench incorporating a ratcheting device
Ratchet (instrument), a musical instrument and a warning device

Film and television

Ratchet (Robots), a character in the film Robots
Ratchet, a character in the Widget the World Watcher television series
Ratchet, a character in the Red Lantern Corps DC Comics series
Ratchet (Transformers), a character
Ratchet, a 1986 thriller film by John Johnson

Video games

Ratchet (Ratchet & Clank), a video game character
Ratchet: Deadlocked, a video game

Music

“Ratchet (song)” Millionaires (group) featuring Kreayshawn, 2012
"Ratchet" (Bloc Party song), 2013
Ratchet (Shamir album), 2015
Ratchet, another name for the RnBass genre

Other

Ratchet option, a financial derivative also known as cliquet option
Double Ratchet Algorithm, an algorithm for managing cryptographic keys
Ratchet (slang), a derogatory term
Ratchet Gearloose, a Disney character, paternal grandfather of Gyro Gearloose

See also

This disambiguation page lists articles associated with the title Ratchet.
If an internal link led you here, you may wish to change the link to point directly to the intended article.