| Oxytonon | oxytone |
| Oxytonum | oxytone |
| oxyton | oxytone |
| Oxymoron | oxymoron |
| Oxytocin | oxytocin |
| oxytonirt | oxytonize |
| Paroxytonon | paroxytone |
| Oktonion | octonion |
| Oxydation | oxidation |
| Oxygen | oxygen |
| oxytoniert | oxytonize |
| oxytonisch | oxytone |
| Cytosol | cytosol |
| Zytokin | cytokine |
| Zytosom | cytosome |
| Cytosin | cytosine |
| Bretonin | Breton |
| Polyptoton | polyptoton |
| Teutonin | Teuton |
| vertonen | set to music |