| English | eng-000 |
| naphthalene | |
| العربية | arb-000 | النفثالين |
| العربية | arb-000 | نفثالين |
| Universal Networking Language | art-253 | naphthalene(icl>hydrocarbon>thing) |
| U+ | art-254 | 8418 |
| Sambahsa-mundialect | art-288 | naftalin |
| беларуская | bel-000 | нафталін |
| brezhoneg | bre-000 | naftalin |
| català | cat-000 | naftalina |
| català | cat-000 | naftalè |
| čeština | ces-000 | naftalen |
| čeština | ces-000 | naftalín |
| 普通话 | cmn-000 | 臭樟脑 |
| 普通话 | cmn-000 | 荼 |
| 普通话 | cmn-000 | 萘 |
| 國語 | cmn-001 | 萘 |
| Hànyǔ | cmn-003 | nài |
| dansk | dan-000 | naftalin |
| Deutsch | deu-000 | Naphthalin |
| eesti | ekk-000 | naftaleen |
| ελληνικά | ell-000 | ναφθαλίνη |
| ελληνικά | ell-000 | ναφθαλίνιο |
| English | eng-000 | camphor balls |
| English | eng-000 | flake camphor |
| English | eng-000 | moth-ball |
| English | eng-000 | moth-balls |
| English | eng-000 | mothballs |
| English | eng-000 | naphthalin |
| English | eng-000 | naphthaline |
| Esperanto | epo-000 | naftaleno |
| 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 |
| yn Ghaelg | glv-000 | nafthaleen |
| עברית | heb-000 | נפטלין |
| हिन्दी | hin-000 | नैप्थलीन |
| hrvatski | hrv-000 | naftalen |
| magyar | hun-000 | naftalin |
| Ido | ido-000 | naftalino |
| Interlingue | ile-000 | naftaline |
| íslenska | isl-000 | naftalín |
| 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 |
| 한국어 | kor-000 | 나프탈렌 |
| latviešu | lvs-000 | naftalīns |
| олык марий | mhr-000 | нафталин |
| Nederlands | nld-000 | naftaleen |
| bokmål | nob-000 | naftalen |
| فارسی | pes-000 | نفتالین |
| polski | pol-000 | naftalen |
| português | por-000 | naftaleno |
| português | por-000 | naftalina |
| română | ron-000 | naftalină |
| русский | rus-000 | нафталин |
| русский | rus-000 | нафталинистый |
| русский | rus-000 | нафталинный |
| русский | rus-000 | нафталиновый |
| සිංහල | sin-000 | නැෆ්තලීන් |
| slovenčina | slk-000 | naftalén |
| slovenčina | slk-000 | naftalénový |
| slovenščina | slv-000 | naftalen |
| slovenščina | slv-000 | naftalin |
| Bolinao | smk-000 | naptalina |
| español | spa-000 | naftaleno |
| español | spa-000 | naftalina |
| српски | srp-000 | нафтален |
| basa Sunda | sun-000 | naftaléna |
| svenska | swe-000 | naftalen |
| ภาษาไทย | tha-000 | ผลึกสีขาวชนิดหนึ่งที่ได้จากน้ํามันดิน |
| ภาษาไทย | tha-000 | แนฟทาลีน |
| ภาษาไทย | tha-000 | แนฟธาลีน |
| Türkçe | tur-000 | naftalin |
| Talossan | tzl-000 | nacʼhtadaina |
| українська | ukr-000 | нафталін |
| Urdu | urd-002 | naphthalene |
| tiếng Việt | vie-000 | Naptalin |
| tiếng Việt | vie-000 | băng phiến |
| tiếng Việt | vie-000 | naphtalen |
| tiếng Việt | vie-000 | naptalin |
| 廣東話 | yue-000 | 萘 |
| gwong2dung1 wa2 | yue-003 | loi6 |
| gwong2dung1 wa2 | yue-003 | noi6 |
| 广东话 | yue-004 | 萘 |