# OCS

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> Source: https://en.wikipedia.org/wiki/OCS
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> License: Creative Commons Attribution-ShareAlike 4.0 International (https://creativecommons.org/licenses/by-sa/4.0/)

**OCS** or **Ocs** may refer to:

## Places

- [Öcs](/source/%C3%96cs), a village in Veszprém county, Hungary
- [Outer Continental Shelf](/source/Outer_Continental_Shelf), a maritime federal land zone beyond the jurisdiction of the United States

## Music

- [Ocean Colour Scene](/source/Ocean_Colour_Scene), an English rock group
- [Thee Oh Sees](/source/Thee_Oh_Sees), an American experimental rock band

## Psychiatry and medicine

- [Obsessive-compulsive syndrome](/source/Obsessive-compulsive_syndrome) or obsessive-compulsive disorder, a psychiatric anxiety disorder
- [Ontario Cannabis Store](/source/Ontario_Cannabis_Store)
- [Oral corticosteroid](/source/Oral_corticosteroid)

## Science and technology

- [Open Collaboration Services](/source/Open_Collaboration_Services), for integration of web services and communities into desktop and mobile applications, an open and vendor-independent API
- [Office of the Chief Scientist (Australia)](/source/Office_of_the_Chief_Scientist_(Australia)), a part of Department of Innovation, Industry, Science and Research
- [Original Chip Set](/source/Original_Chip_Set), used in the earliest Commodore Amiga computers
- [Carbonyl sulfide](/source/Carbonyl_sulfide), a chemical compound with the formula OCS
- [Microsoft Office Communications Server](/source/Microsoft_Office_Communications_Server), a software product
- [OCS Inventory](/source/OCS_Inventory) (Open Computer and Software Inventory), an application which inventories IT assets
- [Online charging system](/source/Online_charging_system), a system allowing providers of communication services to charge customers based on service usage
- [Overhead contact system](/source/Overhead_contact_system), a system which provides electric power to trains

## Schools and alumni associations

- [Officer candidate school](/source/Officer_candidate_school), a training establishment in many countries where military officers are trained
- [Oklahoma Christian School](/source/Oklahoma_Christian_School)
- [Old Cliftonian Society](/source/Old_Cliftonian_Society), the society for the alumni of Clifton College, Bristol, England
- [Opelika City Schools](/source/Opelika_City_Schools), a school district headquartered in Opelika, Alabama, United States
- [Senator O'Connor College School](/source/Senator_O'Connor_College_School) in Toronto, Ontario, Canada

## Other uses

- [Corisco International Airport](/source/Corisco_International_Airport), IATA airport code "OCS"
- [Federation of Old Cornwall Societies](/source/Federation_of_Old_Cornwall_Societies) or sometimes OCS, a Cornish history charity
- [OCS (TV network)](/source/OCS_(TV_network)), defunct French TV network
- [Old Church Slavonic](/source/Old_Church_Slavonic), a Slavic language which developed in the 9th century
- [Office of Community Services](/source/Office_of_Community_Services), a US Federal Government agency
- [On course side](/source/On_course_side), a term meaning that a sailboat has crossed the start line of a race early
- [Operational Combat Series](/source/Operational_Combat_Series), a game series from The Gamers and Multi-Man Publishing
- [Original Chicken Sandwich](/source/Original_Chicken_Sandwich), a Burger King product

## See also

- [OC (disambiguation)](/source/OC_(disambiguation)) for the singular of "OCs"

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Adapted from the Wikipedia article [OCS](https://en.wikipedia.org/wiki/OCS) by Wikipedia contributors ([contributor history](https://en.wikipedia.org/wiki/OCS?action=history)). Available under [Creative Commons Attribution-ShareAlike 4.0 International](https://creativecommons.org/licenses/by-sa/4.0/). Changes may have been made.