| Acronym | Definition |
|---|
| HPDC➣High Performance Distributed Computing |
| HPDC➣Hp Development Company |
| HPDC➣High Pressure Die Casting (metal casting technique) |
| HPDC➣Holden Performance Driving Centre (sportscar racing; Norwell, Queensland, Australia) |
| HPDC➣High Performance Driving Course (Grand Prix auto racing) |
| HPDC➣Harry Potter Dialogue Centre |
| HPDC➣High Performance Data Conditioning |