| Abbreviation | Definition |
|---|---|
| PIRO | Paranormal Investigation And Research Organization |
| PKD | Philip Kindred Dick, novelist and writer |
| PLF | Pheonix Legionnaire Force |
| PLF | Programmed Life Form |
| PLR | Past Life Regression |
| PMV | Physical Morphing for Vampires |
| PO | Prodos Order |
| POD | Planet Of Death |
| POD | Pongy Old Dragon |
| POD | Prophet Of Doom |
| PPE | Potential Psychic Energy |
| PPG | Phased Plasma Gun |
| PPG | Phased Protoplasm Gun |
| PPG | Portable Plasma Gun |
| PS | Philosophers Stone |
| PSD | Power Stroke Diesel |
| PSG | Personal Singularity Generator |
| PSO | Phantasy Star Offline |
| PSS | Planetary Star Ship |
| PT | Parallel Time |