What does COS stand for?

The list of COS abbreviation meanings.

Stands For|439Abbreviated As|0Related|0
3
Client Operating System
3
Common Operating System
3
Compatible Operating System(Technology)
3
Computer Operating System(Technology)
3
Conservative Opportunity Society(Science)
3
Core Operating System
3
Corps Support
3
Cosinus-Funktion
3
Cray Operating System(Technology)
3
Central office switching
3
Corps Officers
3
Cosurfactant
3
crude oil stocks
2
Cadet Officer School
2
Calculator on Substrate
2
Call Origination Status(Telecommunications, Telecom, Technology)
2
Camera Operating System(Telecommunications, Telecom, Technology)
2
Canadian Occupational Safety
2
Canadian Oncology Societies
2
Canadian Oncology Society(Oncology, Medicine)
For more, try COS on ALL ACRONYMS DICTIONARY
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APASmart Define. (2018). cos. Retrieved September 23, 2026, from http://smartdefine.org/cos/abbreviations/f
ChicagoSmart Define. 2018. "cos" http://smartdefine.org/cos/abbreviations/f (accessed September 23, 2026).
HarvardSmart Define 2018, cos, Smart Define, viewed 23 September, 2026, <http://smartdefine.org/cos/abbreviations/f>.
MLASmart Define. "cos" 14 February 2018. Web. 23 September 2026. <http://smartdefine.org/cos/abbreviations/f>