Scientific & Educational Abbreviations and Acronyms

1. OSEP
   Office of Special Education Programs at the U.S. Department of Education
2. OSERA
   Ohio Scientific Education & Research Association
3. OSERS
   U.S. Department of Education Office of Special Education and Rehabilitative Services
4. OSES
   Observing System Experiments
5. OSF
   Office of Student Finance
6. OSF1
   Open Systems Foundation brand of Unix
7. OSG
   Observatory Support Group
8. OSGB
   Ordnance Survey
9. OSHA
   Occupational Safety and Health Act (1970)
10. OSI
    Ordinary Stuffed Isotopes
11. OSI
    Orchestra of Strategic Influence
12. OSID
    Open Systems & Information Dynamics
13. OSIM
    OM Simulator
14. OSJAJ
    Oceanographical Society of Japan Journal
15. OSL
    Optically Stimulated Luminescence
16. OSL
    Optical Stimulated Luminescence
17. OSL
    oil sands lease
18. OSL&P
    Office of Student Learning & Partnerships
19. OSM
    Open Street Map or OpenStreetMap
20. OSNA
    Oregon School Nurses Association

Last updated: May 24, 2020 — Total entries: 44,184