| Plan B | fallback |
| Plan | plan map blueprint plain |
| plan | planar plane |
| Plane | tarpaulin tarp awning |
| Planen | planning scheduling |
| planen | plan contrive |
| Planer | planner |
| Planet | planet |
| Planke | plank |
| Planum | formation level line plane planum |
| planar | planar |
| Planet X | Planet X |
| Plaque | plaque |
| Plast | plastic |
| Plaste | plastic |
| Plato | Plato |
| Platt | East Frisian Low German dialect |
| platt | flat bromidic unglossed flabbergasted |
| Plazebo | placebo |
| Placebo | placebo |