| Diptychon | diptych |
| Triptychon | triptych |
| Diptoton | diptote |
| Psychon | psychon |
| Diphthong | diphthong |
| Polyptychon | polyptych |
| Tycoon | tycoon |
| Psycho | psycho |
| psycho- | psycho- |
| Bichon | bichon |
| bildschön | beautiful gorgeous picture-perfect picturesque |
| Python | python Python |
| Siphon | trap siphon syphon soda siphon |
| Diptam | gas plant |
| Diplom | certificate diploma |
| Diplont | diplont |
| Diplotän | diplotene |
| Dipol | dipole |
| dippen | dip dip the flag |
| Triptoton | triptote |