| Polyptychon | polyptych |
| Polyptoton | polyptoton |
| polyphon | polyphonic |
| Polystyrol | styrofoam |
| Polyethen | polyethene polyethylene |
| Diptychon | diptych |
| Triptychon | triptych |
| Pollution | nocturnal emission |
| Polytop | polytope |
| Polyurethan | polyurethane |
| Polyäthylen | polyethylene |
| polyfon | polyphonic |
| Polyarchie | polyarchy |
| Polyethylen | polyethylene |
| Polygon | polygon |
| polytrop | polytropic |
| Psychon | psychon |
| Kolophon | colophon |
| Python | python Python |
| Poleposition | pole position |