Britannica Abbreviations and Acronyms

1. OCT
   Oztober
2. OG
   August
3. OGZN
   Organization
4. ORG
   Organization
5. OXF
   Oxfordshire
6. OXFORDSH
   Oxfordshire
7. OXON
   Oxfordshire
8. PEB
   February
9. PEN
   Peninsula
10. PER
    Persia
11. PERF
    Performed
12. PERS
    Persia
13. PETROL
    Petrology
14. PG
    Papua New Guinea
15. PG
    Portugal
16. PH
    Pharmacy
17. PH
    Public
18. PHAR
    Pharmacy
19. PHARM
    Pharmacy
20. PHARMX
    Pharmacy

Last updated: January 4, 2020 — Total entries: 633