| Part of speech | adjective |
|---|---|
| Hyphenation | na·iv·a |
| Singular | Plural | |
|---|---|---|
| Nominative | naiva | naivaj |
| Accusative | naivan | naivajn |
| Catalan | càndid; candorós; ingenu |
|---|---|
| Czech | naivní |
| Danish | naiv |
| Dutch | argeloos; naïef; onnozel |
| English | naïf; naïve; ingenuous; innocent; simple |
| Faeroese | góðvarin |
| Finnish | lapsellinen |
| French | naïf |
| German | naiv |
| Greek | αγαθός |
| Portuguese | cândido; ingénuo |
| Saterland Frisian | naiv |
| Spanish | cándido; ingenuo |
| Swedish | naiv |
| Turkish | bön |