Organizations Abbreviations and Acronyms

1. OOS
   Otdel Opytnogo Samolyetostroeniya
2. OOSA
   Office for Outer Space Affairs
3. OOSC
   Out of School Care
4. OOSH
   Office of Occupational Safety and Health
5. OOT
   Out of The Vlue Air Safaris
6. OOT
   Out of The Blue Air Safaris
7. OOTA
   Ohio Occupational Therapy Association
8. OOTBAS
   Out of The Blue Air Safaris
9. OOTF
   Officials On The Field
10. OOTYF
    Ootoya Co., Ltd.
11. OOUU
    Orient Overseas Line Incorporated
12. OOUU
    Orient Overseas Line, Incl
13. OOV
    Officer of The Order of Volta
14. OOW
    On Our Way
15. OP
    Chalk'S Ocean Airways
16. OP
    Official Publications
17. OP
    Organized Play
18. OP
    Other Person
19. OP
    On Premise
20. OP
    Optional Protocols

Last updated: November 15, 2020 — Total entries: 104,495