Scientific & Educational Abbreviations and Acronyms

1. PR
   Progesterone Receptor
2. PR
   Philosophical Review
3. PR
   Physical Review
4. PR
   Probability
5. PR
   Public Relations
6. PR
   Problem Report
7. PR
   Program Review
8. PR
   Purchase Requisition
9. PR
   Pathogen Resistant
10. PR
    Payroll
11. PR
    Preamplifier
12. PR
    Present
13. PR
    Praseodymium
14. PR
    Pressure
15. PR
    Primary
16. PR
    Puerto Rico
17. PR
    Prothrombin Ratio
18. PR
    Proof
19. PR
    Precipitation Radar
20. PR
    Pressure Reference

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