| íslenska | isl-000 |
| tvítala | |
| čeština | ces-000 | duál |
| Deutsch | deu-000 | Dual |
| English | eng-000 | dual |
| français | fra-000 | duel |
| italiano | ita-000 | duale |
| italiano | ita-000 | numero duale |
| Nederlands | nld-000 | dualis |
| Nederlands | nld-000 | tweevoud |
| русский | rus-000 | двойственное число |
| russkij | rus-001 | dwojstwjennoje tschislo |
| slovenčina | slk-000 | duál |
| español | spa-000 | dual |
| svenska | swe-000 | dual |