Found 1 abbreviations in 1 groups
| PDNA: Meaning | Category |
| PDNA | Positioning Determining/Navigation Unit | military |
Abbreviations similar to pdna
- PDN - Pull-Down Network
- PIDOOMA - Pulled It Directly Out Of My Ass
- PTAN - Precision Terrain Aided Navigation
- PDM - Positive Displacement Motor
- PTN - Harry P. Williams Memorial Airport
- PTM - Parents Teacher Meeting
- POTM - Picture Of The Month
- PTEN - Prime Time Entertainment Network
