Military Abbreviations and Acronyms

1. ROR
   Regiment of Renown
2. ROR
   Regimentsvof Renown
3. ROR
   Repair of Repairables
4. ROR
   Riders of Rohan
5. ROR
   Residual Oil Remover
6. RORJ
   Reject
7. RORO
   Roll-On, Roll-Off
8. RORO
   Roll On-Roll Off
9. RORO
   Roll-On/Roll-Off
10. RORO
    Roll On/Roll Off
11. RORSAT
    Soviet Radar Ocean Reconnadssance Satellite
12. RORV
    Remotely Operated Rescue Vehicle
13. ROS
    Raggruppamento Operativo Speciale
14. ROS
    Range Officers
15. ROS
    Reconstitution Operational State
16. ROS
    Record of Service
17. ROS
    Reduced Operating Status
18. ROS
    Reduced Operation Status
19. ROS
    Reduced Operating Standard
20. ROS
    Register of Shipping

Last updated: April 7, 2022 — Total entries: 103,098