| English | eng-000 |
| tritium | |
| Afrikaans | afr-000 | T |
| Afrikaans | afr-000 | tritium |
| العربية | arb-000 | التريتيوم - نظير مشع |
| العربية | arb-000 | تريتيوم |
| Universal Networking Language | art-253 | tritium(icl>hydrogen>thing) |
| U+ | art-254 | 6C1A |
| asturianu | ast-000 | tritiu |
| bosanski | bos-000 | tricijum |
| brezhoneg | bre-000 | tritiom |
| български | bul-000 | тритий |
| català | cat-000 | triti |
| čeština | ces-000 | tritium |
| 普通话 | cmn-000 | 三重氢 |
| 普通话 | cmn-000 | 尿 |
| 普通话 | cmn-000 | 氘 |
| 普通话 | cmn-000 | 氚 |
| 普通话 | cmn-000 | 超重氢 |
| 國語 | cmn-001 | 氚 |
| 國語 | cmn-001 | 超重氫 |
| Hànyǔ | cmn-003 | chuān |
| Cymraeg | cym-000 | tritiwm |
| dansk | dan-000 | tritium |
| Deutsch | deu-000 | Tritium |
| Deutsch | deu-000 | Tritium- |
| eesti | ekk-000 | triitium |
| eesti | ekk-000 | üliraske vesinik |
| ελληνικά | ell-000 | τρίτιο |
| English | eng-000 | T |
| English | eng-000 | diplogen |
| English | eng-000 | heavy hydrogen |
| English | eng-000 | superheavy hydrogen |
| English | eng-000 | triterium |
| Esperanto | epo-000 | tricio |
| Esperanto | epo-000 | tritio |
| euskara | eus-000 | tritio |
| suomi | fin-000 | tritium |
| français | fra-000 | tritium |
| galego | glg-000 | tritio |
| galego | glg-000 | tritium |
| עברית | heb-000 | טריטיום |
| हिन्दी | hin-000 | ट्राइटियम |
| हिन्दी | hin-000 | ट्रिटीयम |
| hrvatski | hrv-000 | tricij |
| hrvatski | hrv-000 | tritij |
| magyar | hun-000 | trícium |
| bahasa Indonesia | ind-000 | tritium |
| íslenska | isl-000 | ofurþungt vetni |
| íslenska | isl-000 | þrívetni |
| italiano | ita-000 | tritio |
| italiano | ita-000 | trizio |
| 日本語 | jpn-000 | トリチウム |
| 日本語 | jpn-000 | 三重水素 |
| 한국어 | kor-000 | 삼중 수소 |
| 한국어 | kor-000 | 삼중수소 |
| 한국어 | kor-000 | 초중수소 |
| 한국어 | kor-000 | 트리튬 |
| latviešu | lvs-000 | tritijs |
| മലയാളം | mal-000 | ട്രീറ്റിയം |
| मराठी | mar-000 | ट्रिटियम |
| teny malagasy | mlg-000 | tritium |
| Plattdüütsch-Neddersassisch | nds-002 | tritium |
| Nederlands | nld-000 | tritium |
| bokmål | nob-000 | tritium |
| فارسی | pes-000 | تریتیم |
| فارسی | pes-000 | تریتیوم |
| polski | pol-000 | radiowodór |
| polski | pol-000 | tryt |
| português | por-000 | trício |
| português | por-000 | trítio |
| română | ron-000 | tritiu |
| русский | rus-000 | 3H |
| русский | rus-000 | Triton X-100 |
| русский | rus-000 | Т |
| русский | rus-000 | Тритон Х-100 |
| русский | rus-000 | водород сверхтяжелый |
| русский | rus-000 | три́тий |
| русский | rus-000 | тритиевый |
| русский | rus-000 | тритий |
| русский | rus-000 | тритин |
| русский | rus-000 | тритиум |
| slovenčina | slk-000 | tritium |
| slovenčina | slk-000 | trícium |
| slovenščina | slv-000 | tritij |
| español | spa-000 | tritio |
| српски | srp-000 | трицијум |
| svenska | swe-000 | tritium |
| ภาษาไทย | tha-000 | ทริเทียม |
| ภาษาไทย | tha-000 | ธาตุไทรเทียม |
| ภาษาไทย | tha-000 | ไทรเทียม |
| ภาษาไทย | tha-000 | ไอโซโทปกัมมันตรังสี |
| Türkçe | tur-000 | trityum |
| Talossan | tzl-000 | tritiüm |
| українська | ukr-000 | тритій |
| українська | ukr-000 | тритієвий |
| tiếng Việt | vie-000 | Triti |
| 廣東話 | yue-000 | 氚 |
| 廣東話 | yue-000 | 超重氢 |
| 廣東話 | yue-000 | 超重氫 |
| gwong2dung1 wa2 | yue-003 | cyun1 |
| 广东话 | yue-004 | 氚 |
| Bahasa Malaysia | zsm-000 | tritium |