Governmental & Military Abbreviations and Acronyms

1. PD
   Progressive Democrats
2. PD
   Pro Death
3. PD
   Parallel Decode
4. PD
   Project Director
5. PD
   Preliminary Design
6. PD&RR
   Program Definition and Risk Reduction
7. PDA
   Patent Ductus Arteriosus
8. PDA
   Personal Digital Assistant
9. PDA
   Public Display of Affection
10. PDA
    Phased-Doppler Anemometer
11. PDA
    Phase Doppler Analysis
12. PDA
    Pretty Darned Aggressive
13. PDA
    Propellant Drain Area
14. PDA
    Preliminary Damage Assessment
15. PDA
    Progressive Democrats of America
16. PDA
    Principal Development Activity
17. PDAA
    Publications of The Department of Astronomy, Austin, Texas
18. PDAD
    Proposed Draft Addendum
19. PDAG
    Process Definition Advisory Group
20. PDAM
    Proposed Draft Amendment

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