Governmental & Military Abbreviations and Acronyms

1. PDAO
   Publications of The Dominion Astrophysical Observatory
2. PDAR
   Preferential Arrival and Departure Route
3. PDAS
   Public Domain Aeronautical Software
4. PDAS
   Professional Development and Appraisal System
5. PDAU
   Physical Data Access Unit
6. PDAUC
   Publications of The Department of Astronomy University of Chile
7. PDB
   Program Budget Decision
8. PDB
   Performance Data Base
9. PDB
   Presidential Daily Briefing
10. PDB
    Procedural Data Base
11. PDB
    Partido del Bierzo
12. PDB
    Presidential Daily Brief
13. PDC
    Pre-Departure Clearance
14. PDC
    Pacte Democratic Per Catalunya
15. PDC
    Pennsylvania Department of Corrections
16. PDC
    Personnel Despatch Centre
17. PDC
    Port Defence Committee
18. PDC
    People for Democratic Change
19. PDC
    Partido Demócrata Cristiano de Cuba
20. PDC
    Public Disclosure Commission

Last updated: May 24, 2020 — Total entries: 74,797