| Polizeiapparat | police force |
| Polizeistaat | police state |
| Polizeifrau | policewoman |
| Polizeimarke | police badge |
| Rasierapparat | shaver razor |
| Röntgenapparat | X-ray |
| Golgi-Apparat | Golgi apparatus Golgi Golgi body Golgi complex |
| Polizeikräfte | police force |
| Polizeimann | policeman |
| Polizeiposten | station house |
| Polizeispitzel | stooge |
| Polizeiauto | police car |
| Polizeibericht | police report |
| Polizeiwache | police station |
| Fernsehapparat | television |
| Fotoapparat | camera |
| Hörapparat | hearing aid |
| Radioapparat | radio receiver |
| Polizei-Box | police box |
| Polizei-Zelle | police box |