Dos

Dos or DOS may refer to:

Computing

• Disk operating system
• List of disk operating systems called DOS
• DOS, common shorthand for MS-DOS and compatible operating systems
• Data over signalling (DoS), multiplexing data onto a signalling channel
• Denial-of-service attack (DoS attack), a cyberattack

Music

• dos (band), an American rock duo
• Dos (Dos album), 1986
• Dos (Altered State album), 1993
• Dos (Fanny Lú album), 2008
• Dos, a 1992 album by Gerardo
• ¡Dos!, a 2012 album by Green Day
• Dos (Malo album), 1972
• Dos (Myriam Hernández album), 1990
• Dos, a 2009b album by Wooden Shjips
• DOS (concert), by Daniel Padilla, 2014

Organisations

• Democratic Opposition of Serbia, a former political alliance
• Department of Space, an Indian government department
• Directorate of Overseas Surveys, now Ordnance Survey International, in the UK
• Dominus Obsequious Sororium, a cult of NXIVM formed by Keith Raniere
• United States Department of State

Science and technology

• Density of states, in condensed matter physics
• DOS, a series of Russian space stations in the Salyut programme
• Dioctyl sebacate, an organic chemical
• Diversity oriented synthesis, in chemistry

Sports

• DOS Kampen, a Dutch football club
• VV DOS, a past Dutch football club now part of FC Utrecht

Other uses

• Dos (card game), a variation of Uno
• Dos, an Ancient Roman dowry
• Dos, a village in Vidra Commune, Romania

• Day of Silence, an LGBT observance

See also

• American Descendants of Slavery (ADOS)
• Doss (disambiguation)
• Do (disambiguation), for the singular of dos
• Uno, dos, tres (disambiguation)