| català | cat-000 |
| naftalina | |
| беларуская | bel-000 | нафталін |
| brezhoneg | bre-000 | naftalin |
| català | cat-000 | naftalè |
| čeština | ces-000 | naftalen |
| čeština | ces-000 | naftalín |
| Deutsch | deu-000 | Naphthalin |
| ελληνικά | ell-000 | ναφθαλίνη |
| English | eng-000 | naphthalene |
| Esperanto | epo-000 | naftalino |
| euskara | eus-000 | naftalina |
| suomi | fin-000 | naftaleeni |
| suomi | fin-000 | naftaliini |
| français | fra-000 | naphtaline |
| français | fra-000 | naphtalène |
| galego | glg-000 | naftaleno |
| hrvatski | hrv-000 | naftalen |
| magyar | hun-000 | naftalin |
| Ido | ido-000 | naftalino |
| italiano | ita-000 | naftalene |
| italiano | ita-000 | naftalina |
| 日本語 | jpn-000 | ナフタリン |
| 日本語 | jpn-000 | ナフタレン |
| Nederlands | nld-000 | naftaleen |
| فارسی | pes-000 | نفتالین |
| polski | pol-000 | naftalen |
| português | por-000 | naftalina |
| русский | rus-000 | нафталин |
| slovenščina | slv-000 | naftalin |
| español | spa-000 | naftalina |
| ภาษาไทย | tha-000 | แนฟธาลีน |