| Nederlands | nld-000 |
| thymine | |
| čeština | ces-000 | thymin |
| čeština | ces-000 | tymin |
| Deutsch | deu-000 | Thymin |
| English | eng-000 | alien nucleic acid |
| English | eng-000 | pyrimidine |
| Esperanto | epo-000 | timino |
| suomi | fin-000 | tymiini |
| français | fra-000 | thymine |
| galego | glg-000 | timina |
| italiano | ita-000 | timina |
| polski | pol-000 | tymina |
| español | spa-000 | timina |
| svenska | swe-000 | tymin |