Sinonieme: reasonable, fair
| Woordsoort | byvoeglike naamwoord |
|---|---|
| Uitspraak | /ˈɹæʃ(ə)n(ə)l/ |
| Shaw‐alfabet | 𐑮𐑨𐑖𐑩𐑯𐑩𐑤 |
| Deseret‐alfabet | 𐑉𐐰𐑇𐑌𐑊 |
| Stellende trap | rational |
|---|---|
| Vergrotende trap | more rational |
| Oortreffende trap | most rational |
| Duits | rational |
|---|---|
| Esperanto | racia |
| Faroëes | skynsamur; skilbundin |
| Frans | rationnel |
| Katalaans | racional |
| Nederlands | rationeel; redelijk |
| Portugees | racional |
| Saterfries | rationoal; rationell |
| Spaans | racional |
| Yslands | skynsamur |