Scientific & Educational Abbreviations and Acronyms

1. PSA
   Piscis Austrinus
2. PSA
   Probabilistic Safety Assessment
3. PSA
   Public Service Association (New Zealand)
4. PSA-NCAM
   Polysialic Acid Neuronal Cell Adhesion Molecule
5. PSAA
   Philippines Studies Association Australasia
6. PSAS
   Proceedings of the Society Antiquaries of Scotland
7. PSAT
   Preliminary Scholastic Aptitude Test
8. PSBL
   Possible
9. PSBLTY
   Possibility
10. PSBLY
    Possibly
11. PSC
    Prestressed Concrete
12. PSC
    Port State Control
13. PSC
    Pisces
14. PSC
    Polar Stratospheric Clouds (in Antarctic)
15. PSC
    Point Source Catalog
16. PSCI
    Pour La Science
17. PSCL
    Propellant Systems Cleaning Laboratory
18. PSCZ
    Puget Sound Convergence Zone
19. PSD
    Prevention of Significant Deterioration
20. PSD
    Power Spectral Density

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