Governmental & Military Abbreviations and Acronyms

1. IOF
   Initial Operational Flight
2. IOF
   Indian Ordnance Factory
3. IOGEN
   Input/Output Device Generation
4. IOHA
   Integrated Operating Hazard Analysis
5. IOIC
   Information Operations Integration Course
6. IOL
   Interoperability Laboratory
7. IOL
   Interoffice Letter
8. IOM
   International Organization for Migration
9. IOM
   Index and Option Market
10. IOM
    Input/Output Module
11. IOMS
    Integrated Offender Management System
12. ION
    January
13. IONET
    Internet Protocol Operational Network
14. IOP
    In-Orbit Plane
15. IOP
    Initial Operational Capability
16. IOP
    Intensive Observing Period
17. IOP
    Interoperability Plenary
18. IOP
    Ignition Over Pressure
19. IOP
    Inanimate Objects Party
20. IOP
    Instituto De La Opinión PÚBlica

Last updated: May 24, 2020 — Total entries: 74,797