Governmental & Military Abbreviations and Acronyms

1. OO
   Out of Order
2. OO
   Office of Origin
3. OO
   Operation Order
4. OO
   Operations Order
5. OO
   Orange Order
6. OO
   Orderly Officer
7. OOA
   Object Oriented Analysis
8. OOA
   On Or About
9. OOA
   Out of Air
10. OOAD
    Object Oriented Analysis and Design
11. OOAH
    Office of Administrative Hearings
12. OOB
    Open Order Book
13. OOBA
    Out-Of-Band Authentication
14. OOBPD
    Old Orchard Beach Police Department
15. OOC
    Object Oriented Concept
16. OOC
    Out of Character
17. OOD
    Officer of The Day
18. OOD
    Object Oriented Designer
19. OOD
    Officer of The Deck
20. OOD
    Orders of The Day

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