ODS

• Files-11 (On-Disk Structure), a DEC filesystem • Office of Digital Strategy, Executive Branch of the White House • OpenDocument Spreadsheet file format • Online dating service • Operational data store, an intermediate data warehouse for databases • OpenDNSSEC, a security extension of DNS Protocol • Optical data storage a technology for storing information ==Science and technology==

• Octadecylsilyl, also known as C18, a surface coating used in reversed-phase chromatography • Oxide dispersion strengthened alloys • Ozone-depleting substance, chemicals which contribute to ozone depletion • Osmotic demyelination syndrome, a neurological condition involving severe damage to the myelin sheath of nerve cells • Obstructed defecation syndrome, a major cause of functional constipation ==Military operations==

• Operation Defensive Shield • Operation Desert Storm == Other ==

• Civic Democratic Party (Czech: Občanská demokratická strana) • Civic Democratic Party (Slovakia) (Slovak: Občianska demokratická strana) • Odesa International Airport, an airport in Odesa, Ukraine (IATA code ODS) • L'Officiel du jeu Scrabble, the reference dictionary for Scrabble in French-speaking countries • One Day School, a gifted education program in New Zealand. • Operating Deflection Shape, a method used for visualisation of the vibration pattern of a machine • Ordbog over det danske Sprog, a dictionary of Danish • Overdoses (especially drug overdoses) • In Liverpool in England, Old Dock Sill • Orbital Dysfunctional Syndrome from the film Pandorum • Occupy Dame Street, a protest in Dublin, Ireland in 2011–12 ==See also==