Editing Cos

{{wiktionarypar|Cos|cos}}
'''Cos''', '''COS''', '''CoS''', '''coS''' or '''Cos.''' may refer to:
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==Mathematics, science and technology==
* [[Carbonyl sulfide]]
* Class of service (CoS or COS), a network header field defined by the [[IEEE 802.1p]] task group
* [[Class of service]] (COS), a parameter in telephone systems
* [[Cobalt sulfide]]
* [[COS cells]], cell lines COS-1 and COS-7
* [[Cosine]], a trigonometric function
* [[Cosmic Origins Spectrograph]], a Hubble Space Telescope instrument

==Operating systems==
* [[COS (operating system)]], a Chinese mobile OS
* [[Cray Operating System]]
* [[Chippewa Operating System]], from Control Data Corporation
* [[Commercial Operating System]], from Digital Equipment Corporation
* [[GEC COS]]

==Places==
* [[Cos, Ariège]], France
* Cos or [[Kos]], a Greek island
* COS, IATA code for [[Colorado Springs Airport]], Colorado, US
** [[Colorado Springs, Colorado]], a US city, derived from its airport's code
* [[Gulf of Cos]], Aegean Sea
* [[Villa de Cos]], Zacatecas, Mexico
* [[Cosio Valtellino]] (Cös), Lombardy, Italy
* COS, UNDP country code of [[Costa Rica]]

==Organizations, societies and churches==
* [[Charity Organization Society]]
* [[Children's Orchestra Society]], New York City, US
* [[Church of Satan]], a religious organization
* [[Church of Scientology]]
* [[Church of Scotland]]
* [[Commandement des Opérations Spéciales]], coordinating French special forces
* [[Community of Science]], an online database
* [[Company of Servers]], Anglican altar servers
* [[Cooper Ornithological Society]], California, US

==Universities and schools==
* [[College of the Sequoias]], California, US
* [[College of the Siskiyous]], California, US

==Other uses==
* [[Childhood onset schizophrenia]]
* [[Roman consul]], a political office in Ancient Rome
* [[COS (fashion brand)|COS]], a fashion brand
* [[Chief of staff]], an administrative leader
* [[Cos lettuce]]
* [[Martín Perfecto de Cos]] (1800–1854), Mexican general
* ''[[Consequence of Sound]]'' (now ''Consequence''), a New York, US online magazine
* [[Cos (television series)|''Cos'' (television series)]], 1976, hosted by Bill Cosby
* [[Space Operations Command (Italy)]] (''Comando delle Operazioni Spaziali'')

==See also==
*[[Kos (disambiguation)]]

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