| Romániço | art-013 |
| rationo | |
| dansk | dan-000 | fornuft |
| Deutsch | deu-000 | Vernunft |
| English | eng-000 | reason |
| Esperanto | epo-000 | racio |
| français | fra-000 | raison |
| Ido | ido-000 | raciono |
| interlingua | ina-000 | ration |
| italiano | ita-000 | ragione |
| Nederlands | nld-000 | vernuft |
| português | por-000 | razão |
| español | spa-000 | razón |
| svenska | swe-000 | förnuft |