| English | eng-000 |
| deuterium | |
| Afrikaans | afr-000 | deuterium |
| العربية | arb-000 | الديوتريوم |
| العربية | arb-000 | دوتيريوم |
| العربية | arb-000 | ديوتريوم |
| Vuhlkansu | art-009 | dah-masu-tukh |
| Universal Networking Language | art-253 | deuterium(icl>hydrogen_atom>thing) |
| U+ | art-254 | 6C18 |
| asturianu | ast-000 | deuteriu |
| беларуская | bel-000 | Дэўтэр |
| বাংলা | ben-000 | ডিউটেরিয়াম |
| bosanski | bos-000 | deuterij |
| brezhoneg | bre-000 | deuteriom |
| български | bul-000 | деуте́рий |
| български | bul-000 | деутерий |
| català | cat-000 | deuteri |
| čeština | ces-000 | deuterium |
| čeština | ces-000 | těžký vodík |
| 普通话 | cmn-000 | 氘 |
| 普通话 | cmn-000 | 氚 |
| 普通话 | cmn-000 | 氢的同位素 |
| 普通话 | cmn-000 | 重氢 |
| 國語 | cmn-001 | 氘 |
| Hànyǔ | cmn-003 | dāo |
| Cymraeg | cym-000 | dewteriwm |
| dansk | dan-000 | deuterium |
| Deutsch | deu-000 | Deuterium |
| Deutsch | deu-000 | schwere Wasser |
| Deutsch | deu-000 | schwerer Wasserstoff |
| Deutsch | deu-000 | schweres Wasser |
| eesti | ekk-000 | deuteerium |
| ελληνικά | ell-000 | δευτέριο |
| English | eng-000 | D |
| English | eng-000 | diplogen |
| English | eng-000 | heavy hydrogen |
| Esperanto | epo-000 | deŭterio |
| euskara | eus-000 | deuterio |
| suomi | fin-000 | deuterium |
| suomi | fin-000 | raskas vety |
| français | fra-000 | deuterium |
| français | fra-000 | deutérium |
| galego | glg-000 | deuterio |
| galego | glg-000 | hidróxeno pesado |
| ગુજરાતી | guj-000 | ભારે હાઈડ્રોજન |
| עברית | heb-000 | דאוטריום |
| हिन्दी | hin-000 | ड्यूटेरियम |
| हिन्दी | hin-000 | भारी उदजन |
| hrvatski | hrv-000 | deuterij |
| magyar | hun-000 | deutérium |
| magyar | hun-000 | nehézhidrogén |
| Ido | ido-000 | deuterio |
| interlingua | ina-000 | deuterium |
| bahasa Indonesia | ind-000 | deuterium |
| bahasa Indonesia | ind-000 | deuteron |
| íslenska | isl-000 | tvívetni |
| íslenska | isl-000 | þungavetni |
| íslenska | isl-000 | þungt vetni |
| italiano | ita-000 | deuterio |
| italiano | ita-000 | idrogeno pesante |
| 日本語 | jpn-000 | ジュウテリウム |
| 日本語 | jpn-000 | 重水素 |
| にほんご | jpn-002 | じゅうすいそ |
| ქართული | kat-000 | დეიტერიუმი |
| 한국어 | kor-000 | 듀테륨 |
| 한국어 | kor-000 | 이중수소 |
| 한국어 | kor-000 | 중수소 |
| Lingua Franca Nova | lfn-000 | deuterio |
| Plattdüütsch-Neddersassisch | nds-002 | deuterium |
| Nederlands | nld-000 | deuterium |
| bokmål | nob-000 | deuterium |
| فارسی | pes-000 | دئوتریم |
| فارسی | pes-000 | دوتریوم |
| polski | pol-000 | ciężki wodór |
| polski | pol-000 | deuter |
| português | por-000 | Deuterio |
| português | por-000 | deutério |
| română | ron-000 | deuteriu |
| русский | rus-000 | дейте́рий |
| русский | rus-000 | дейтерий |
| russkij | rus-001 | dejterij |
| slovenčina | slk-000 | Deuterium |
| slovenčina | slk-000 | deutérium |
| slovenčina | slk-000 | ťažkovodný |
| slovenščina | slv-000 | devterij |
| slovenščina | slv-000 | težki vodik |
| español | spa-000 | deuterio |
| српски | srp-000 | деутеријум |
| srpski | srp-001 | deuterium |
| svenska | swe-000 | deuterium |
| ภาษาไทย | tha-000 | ดิวเทอเรียม |
| ภาษาไทย | tha-000 | ดูทีเรียม |
| ภาษาไทย | tha-000 | ไฮโดรเจนหนัก |
| Türkçe | tur-000 | döteryum |
| Talossan | tzl-000 | deutiriüm |
| українська | ukr-000 | дейтерій |
| tiếng Việt | vie-000 | đơteri |
| 廣東話 | yue-000 | 氘 |
| gwong2dung1 wa2 | yue-003 | dou1 |
| 广东话 | yue-004 | 氘 |
| Bahasa Malaysia | zsm-000 | deuterium |