| беларуская | bel-000 |
| наіўны | |
| العربية | arb-000 | ساذج |
| العربية | arb-000 | غر |
| Deutsch | deu-000 | naiv |
| Deutsch | deu-000 | unbefangen |
| ελληνικά | ell-000 | απλοϊκός |
| ελληνικά | ell-000 | ναΐφ |
| English | eng-000 | artless |
| English | eng-000 | credulous |
| English | eng-000 | ingenuous |
| English | eng-000 | innocent |
| English | eng-000 | naif |
| English | eng-000 | naive |
| English | eng-000 | natural |
| English | eng-000 | simple |
| English | eng-000 | unaffected |
| English | eng-000 | unsophisticated |
| Esperanto | epo-000 | naiva |
| français | fra-000 | ingénu |
| français | fra-000 | naïf |
| français | fra-000 | simple |
| magyar | hun-000 | gyanútlan |
| magyar | hun-000 | mesterkéletlen |
| magyar | hun-000 | naív |
| magyar | hun-000 | természetes |
| interlingua | ina-000 | credule |
| interlingua | ina-000 | naive |
| italiano | ita-000 | ingenuo |
| Nederlands | nld-000 | naïef |
| polski | pol-000 | naiwny |
| português | por-000 | ingênuo |
| português | por-000 | inocente |
| русский | rus-000 | наивный |
| русский | rus-000 | простодушный |
| español | spa-000 | cándido |
| español | spa-000 | ingenuo |
| svenska | swe-000 | barnslig |
| svenska | swe-000 | naiv |
| українська | ukr-000 | наївний |
| ייִדיש | ydd-000 | נאַיוו |