| Pyrotechnik | pyrotechnics |
| Pyrotechniker | pyrotechnician |
| Pyrotechnikerin | pyrotechnician |
| pyrotechnisch | pyrotechnic |
| Biotechnik | biotechnology |
| Kerntechnik | nuclear technology |
| Pyroxenit | pyroxenite |
| Proteomik | proteomics |
| Mnemotechnik | mnemonic |
| Radiotechnik | radio engineering |
| Hochtechnik | high technology |
| Bautechnik | structural engineering |
| Gentechnik | genetic engineering |
| Jagdtechnik | hunting technique |
| Leittechnik | process control technique |
| Lufttechnik | air technology air treatment ventilation technology |
| Messtechnik | measurement measuring technique metrology |
| Technik | technique technology equipment |
| Zahntechnik | dental technology |
| Pyrochlor | pyrochlore |