JCOS: Jefferson County Open School
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Language: English
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What is the full form of JCOS?
JCOS stands for Jefferson County Open School. Fullformexpand.com has 5 other full forms for abbreviation JCOS.
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"JCOS." Fullformexpand.com, https://www.fullformexpand.com/jcos/634745. Accessed 20 Nov. 2025.
Fullformexpand.com, 2025. "JCOS." Accessed November 20, 2025. https://www.fullformexpand.com/jcos/634745.
"JCOS." (n.d.). Fullformexpand.com. Retrieved November 20, 2025, from https://www.fullformexpand.com/jcos/634745.
JCOS. (2025). Fullformexpand.com. Available at: https://www.fullformexpand.com/jcos/634745 (Accessed: 20 November 2025).
Found 5 other full forms for JCOS →
| Term | Full Form | Category |
|---|---|---|
| JCOS | Jordan Custodial Operating System
| Others |
| JCOS | Joyful Company of Singers
| Others |
| JCOS | Juneau Commission on Sustainability
| Others |
| JCOS | Junos Class of Service
| Others |
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