Scientific & Educational Abbreviations and Acronyms

1. E
   Eclipsing
2. E
   Extinction
3. E
   Epsilon
4. E
   Elliptical (for Galaxies)
5. e&m
   Evaluation and Management
6. e&m
   Electrical & Mechanical
7. F&A
   Facilities and Administrative
8. P/E
   Perkin-Elmer Corporation
9. P/E
   propellant and explosive
10. P/S
    Postscript
11. P/S
    Polyunsaturated/Saturated
12. P/S
    Polisher-stimulator
13. P/S
    Permanent and Stationary
14. P/V
    Pressure/Vacuum
15. PARS
    Principals Assessment Review Schedule
16. R
    Arginine
17. R
    Pyrimidine
18. R
    Range
19. R
    Radiation
20. R
    Radius

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