| Demoskop | pollster public opinion researcher |
| Demoskopie | opinion poll opinion research opinion survey |
| Pedoskop | pedoscope |
| Demos | deme |
| Desmosom | desmosome |
| Endoskop | endoscope |
| Rektoskop | rectoscope |
| Gyroskop | gyroscope |
| Horoskop | horoscope |
| Koloskop | colonoscope |
| Mutoskop | mutoscope |
| Otoskop | otoscope |
| Pyroskop | pyroscope |
| Episkop | episcope |
| Periskop | periscope |
| Teleskop | telescope |
| Demokrit | Democritus |
| Demoszene | demoscene |
| Demotike | Demotic Greek |
| Demission | demission |