| Klimatechnik | air conditioning technology |
| Biotechnik | biotechnology |
| Kerntechnik | nuclear technology |
| Kriminaltechnik | forensic science |
| Leittechnik | process control technique |
| Lufttechnik | air technology air treatment ventilation technology |
| Mnemotechnik | mnemonic |
| Klimastreik | climate strike |
| Klimatologin | climatologist |
| Klimaschutz | climate change mitigation |
| Klimatologie | climatology |
| klimatisch | climatic climatical climatically |
| Hochtechnik | high technology |
| Reihentechnik | twelve-tone technique |
| Bautechnik | structural engineering |
| Drucktechnik | typography |
| Gentechnik | genetic engineering |
| Jagdtechnik | hunting technique |
| Messtechnik | measurement measuring technique metrology |
| Pyrotechnik | pyrotechnics |