| Part of speech | adjective |
|---|---|
| Hyphenation | ra·ci·a |
| Singular | Plural | |
|---|---|---|
| Nominative | racia | raciaj |
| Accusative | racian | raciajn |
| Catalan | racional |
|---|---|
| Dutch | rationeel; redelijk |
| English | rational; reasonable; fair |
| Faeroese | skilbundin; skynsamur |
| French | rationnel |
| German | rational; rationell; vernunftgemäß |
| Icelandic | skynsamur |
| Portuguese | racional |
| Saterland Frisian | rationell; rationoal |
| Spanish | racional |