| ελληνικά | ell-000 |
| απλοϊκός | |
| العربية | arb-000 | ساذج |
| العربية | arb-000 | غر |
| беларуская | bel-000 | наіўны |
| Deutsch | deu-000 | einfältig |
| Deutsch | deu-000 | naiv |
| ελληνικά | ell-000 | ναΐφ |
| English | eng-000 | credulous |
| English | eng-000 | naif |
| English | eng-000 | naive |
| English | eng-000 | simple |
| English | eng-000 | simpleminded |
| Esperanto | epo-000 | naiva |
| suomi | fin-000 | lapsellinen |
| suomi | fin-000 | naiivi |
| suomi | fin-000 | yksinkertainen |
| français | fra-000 | naïf |
| interlingua | ina-000 | credule |
| interlingua | ina-000 | naive |
| italiano | ita-000 | ingenuo |
| polski | pol-000 | naiwny |
| русский | rus-000 | наивный |
| español | spa-000 | cándido |
| español | spa-000 | ingenuo |
| svenska | swe-000 | naiv |
| українська | ukr-000 | наївний |
| ייִדיש | ydd-000 | נאַיוו |