Governmental & Military Abbreviations and Acronyms

1. OGS
   Ontario Graduate Scholarships
2. OGSA
   Open Grid Services Architecture
3. OGT
   Official Gazette of the United States Patent and Trademark Office
4. OGTT
   Oral Glucose Tolerance Test
5. OGW
   Usgs Office of Ground Water
6. OGWDW
   Office of Ground Water and Drinking Water
7. OGZN
   Organization
8. OH
   Operational Handbook
9. OH
   Original Hostage
10. OH
    Overhead
11. OH
    Hydroxyl Radical
12. OH&S
    Occupational Health and Safety
13. OHASIS
    Office of Health and Safety Information System
14. OHC
    Oakdale Hose Company
15. OHC
    Online Help Conference
16. OHC
    Office of Handicapped Concerns
17. OHCHR
    Office of The High Commissioner for Human Rights
18. OHD
    Overhead
19. OHEA
    Office of Health and Environmental Assessment (USEPA)
20. OHER
    Office of Health and Environmental Research (US Dept. of Energy)

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