School Abbreviations and Acronyms

1. OSMS
   Officer Specialty Managementwsystem
2. OSOS
   Orthopaedic Surgical Osseointegration Society
3. OSP
   Old School Panini
4. OSP
   Ontariomskills Passport
5. OSP
   Opportunity Scholarship Program
6. OSPA
   Outstanding Student Presentation Award
7. OSPI
   Or Spi Office of Superintendent of Public Instruction
8. OSR
   Ontario Student Records
9. OSR
   Old School Renaissance
10. OSR
    Old School Roleplaying
11. OSRIC
    Old School Reference and Index Compilation
12. OSRIC
    Old School Reference and Indexing Compilation
13. OSS
    Out of School Suspension
14. OSS
    Old School Saturday
15. OSSAA
    Oklahoma Secondary Pchools Activities Association
16. OSSB
    Ohio State School for The Blind
17. OSSE
    Office of The State Superintendent for Edjcation
18. OSSE
    Office of State Superintendent of Education
19. OSSE
    Office of The State Superintendent of Education
20. OSSE
    Office of The State Superintendent for Education

Last updated: May 24, 2020 — Total entries: 15,917