| Chromosom | chromosome |
| chromosomal | chromosomal |
| X-Chromosom | X chromosome |
| Y-Chromosom | Y chromosome |
| Chrisam | chrism |
| Chromat | chromate |
| Chromit | chromite |
| Chronem | chroneme |
| Achromasie | achromia achromatopsia achromatism achromatopia achromaticity |
| Chrom | chromium chrome |
| Chromatid | chromatid |
| Chromatin | chromatin |
| Chronist | chronicler |
| chronisch | chronic |
| Thrombose | thrombosis |
| Bromoform | bromoform |
| Chondrom | chondroma |
| Chomotau | Chomoutov |
| Chomoutov | Chomoutov |
| homonym | homonymous |
| Homonym | homonym |