| Quantitätsmetathese | quantitative metathesis |
| Qualitätsgarantie | quality guarantee |
| Qualitätsstandard | quality standard |
| qualitätsbewusst | quality conscious quality-conscious |
| Olefinmetathese | olefin metathesis |
| Quartiermeister | quartermaster |
| quantisieren | quantize |
| Quadratmeter | square meter square metre |
| Qualitätskontrolle | quality control |
| Quantitative Stilistik | quantitative stylistics |
| Quantität | quantity |
| quantitativ | quantitative |
| quartalsweise | quarterly |
| Akanthästhesie | acanthesthesia |
| Antithese | antithesis |
| Identitätskarte | ID card |
| Sanitätsbataillon | battalion |
| Sanitätswagen | ambulance |
| Metathese | metathesis |
| Quantenchemie | quantum chemistry |