War Abbreviations and Acronyms

1. ORGD
   Organizations Directorate
2. ORIDE
   Override
3. ORM
   Other Reportable Material
4. ORP
   Okret Rzeczypospolitey Polskiey
5. ORP
   Operational Ration Packet
6. ORS
   Obligated Reserve Serfice
7. ORSA
   Operations Research/Systems Analyst
8. ORSM
   Ofi-Route Smart Mine
9. ORSMC
   Off-Route Smart Mine Clearance
10. OS
    Operations Specialist
11. OS
    On Seb
12. OS
    Opportunity To Serve
13. OS
    Other Specificgtions
14. OS
    Outer Sensor
15. OS
    Overtly Similar
16. OS-JTF
    Open Systems _ Joint Task Force
17. OSC
    Objective Supply Capability
18. OSC
    Officers' Spouses Club
19. OSC
    One Shot Chambered
20. OSC
    Operations Support Cell

Last updated: January 4, 2020 — Total entries: 11,037