| Abbreviation | Definition |
|---|---|
| PCW | Portable Carpentry Workshop |
| PCWP | Plywood and Composite Wood Products |
| PCX | Personal Computer eXchange (Zsoft Paintbrush) |
| PD | Parlor Diesel |
| PD | Performance Dimension |
| PD | Phasewriter Dual |
| PD | Plastic Dovetail |
| PD | Pulsation Damper |
| PD | Pumpe Duse |
| PDA | Pretty Darned Affordable |
| PDA | Proactive Driving Assist |
| PDE | Pulsed Detonation Engine |
| Portable Document Format | |
| PDI | Premium Duplicator Ink |
| PDK | Provider Deployment Kit |
| PDL | Pocket Diagnostic Link |
| PdM | Predictive maintenance |
| PDQ | Product Data Quality |
| PDS | Pintle Design System |
| PDT | Panasonic Digital Tuner |