| English | eng-000 |
| dual | |
| toskërishte | als-000 | dyfish |
| toskërishte | als-000 | dysh |
| العربية | arb-000 | إزدواجي |
| العربية | arb-000 | ازدواجي |
| العربية | arb-000 | المثنى |
| العربية | arb-000 | ثنائي |
| العربية | arb-000 | مزدوج |
| العربية | arb-000 | مُثَنَّى |
| Arabana | ard-000 | -pula |
| luenga aragonesa | arg-000 | binario |
| Romániço | art-013 | dua |
| Universal Networking Language | art-253 | dual |
| Universal Networking Language | art-253 | dual(icl>adj) |
| Universal Networking Language | art-253 | dual(icl>adj,equ>double) |
| LEGO Concepticon | art-270 | 2556 |
| Usher-Whitehouse Concepticon | art-271 | 2262 |
| Lingwa de Planeta | art-287 | dwaple |
| Leipzig Glossing Rules List of Standard Abbreviations | art-302 | DU |
| ISO 12620 | art-317 | dual |
| asturianu | ast-000 | binariu |
| asturianu | ast-000 | dual |
| বাংলা | ben-000 | দ্বৈত |
| বাংলা | ben-000 | দ্বৈত্ব |
| brezhoneg | bre-000 | daouder |
| български | bul-000 | двоен |
| български | bul-000 | от две части |
| Bayungu | bxj-000 | -kut̪ara |
| català | cat-000 | binari |
| català | cat-000 | doble |
| català | cat-000 | dual |
| català | cat-000 | duplicat |
| čeština | ces-000 | duál |
| čeština | ces-000 | duální |
| čeština | ces-000 | duálový |
| čeština | ces-000 | dvojitý |
| čeština | ces-000 | dvojné číslo |
| čeština | ces-000 | dvojný |
| čeština | ces-000 | dvojí |
| سۆرانی | ckb-000 | جووت |
| سۆرانی | ckb-000 | دهبل |
| سۆرانی | ckb-000 | دووان |
| سۆرانی | ckb-000 | دووانه |
| 普通话 | cmn-000 | 两倍的 |
| 普通话 | cmn-000 | 两部分的 |
| 普通话 | cmn-000 | 二体的 |
| 普通话 | cmn-000 | 二联 |
| 普通话 | cmn-000 | 二重 |
| 普通话 | cmn-000 | 二重的 |
| 普通话 | cmn-000 | 加倍 |
| 普通话 | cmn-000 | 双 |
| 普通话 | cmn-000 | 双数 |
| 普通话 | cmn-000 | 双的 |
| 普通话 | cmn-000 | 双重 |
| 普通话 | cmn-000 | 双重的 |
| 普通话 | cmn-000 | 孪生 |
| 普通话 | cmn-000 | 对偶 |
| 普通话 | cmn-000 | 对偶的 |
| 國語 | cmn-001 | 二重的 |
| 國語 | cmn-001 | 兩個 |
| 國語 | cmn-001 | 兩層 |
| 國語 | cmn-001 | 兩層的 |
| 國語 | cmn-001 | 對偶多面體 |
| 國語 | cmn-001 | 對偶的 |
| 國語 | cmn-001 | 雙數 |
| 國語 | cmn-001 | 雙的 |
| 國語 | cmn-001 | 雙重的 |
| Cymraeg | cym-000 | deuol |
| dansk | dan-000 | dobbelt |
| dansk | dan-000 | dual |
| dansk | dan-000 | duale polyedre |
| dansk | dan-000 | dualis |
| dansk | dan-000 | to-tal |
| Deutsch | deu-000 | Dual |
| Deutsch | deu-000 | Dualis |
| Deutsch | deu-000 | Zweizahl |
| Deutsch | deu-000 | doppel |
| Deutsch | deu-000 | doppelt |
| Deutsch | deu-000 | dual |
| Deutsch | deu-000 | zweifach |
| Yolŋu-matha | dhg-000 | -balay |
| Yolŋu-matha | dhg-000 | -mirribulu |
| Yolŋu-matha | dhg-000 | -ʼmanydjiʼ |
| Dhalandji | dhl-000 | -gutharra |
| Dhalandji | dhl-000 | -kut̪ara |
| Thargari | dhr-000 | -ɹa |
| Paakantyi | drl-000 | -liɲa |
| Paakantyi | drl-000 | -ŋulu |
| རྫོང་ཁ་ | dzo-000 | གཉིས་འབྱེལམ |
| eesti | ekk-000 | duaal |
| eesti | ekk-000 | duaalne |
| eesti | ekk-000 | kahekordne |
| eesti | ekk-000 | kaksik- |
| eesti | ekk-000 | kaksus |
| ελληνικά | ell-000 | διπλός |
| ελληνικά | ell-000 | δυαδικός |
| ελληνικά | ell-000 | δυϊκός |
| ελληνικά | ell-000 | δυϊκός αριθμός |
| English | eng-000 | amphimorphic |
| English | eng-000 | bigeminy |
| English | eng-000 | bilobate |
| English | eng-000 | bilobated |
| English | eng-000 | bilobed |
| English | eng-000 | binary |
| English | eng-000 | bipartite |
| English | eng-000 | both |
| English | eng-000 | boy |
| English | eng-000 | couple |
| English | eng-000 | diad |
| English | eng-000 | diploid |
| English | eng-000 | double |
| English | eng-000 | doubled |
| English | eng-000 | dual number |
| English | eng-000 | dual polyhedron |
| English | eng-000 | dual space |
| English | eng-000 | dualization |
| English | eng-000 | duple |
| English | eng-000 | duplex |
| English | eng-000 | duplexing |
| English | eng-000 | duplication |
| English | eng-000 | edge |
| English | eng-000 | even |
| English | eng-000 | even numbers |
| English | eng-000 | exclusive |
| English | eng-000 | geminate |
| English | eng-000 | husband and wife |
| English | eng-000 | inclusive |
| English | eng-000 | joined |
| English | eng-000 | many times |
| English | eng-000 | of those |
| English | eng-000 | our |
| English | eng-000 | ours |
| English | eng-000 | pair |
| English | eng-000 | paired |
| English | eng-000 | red |
| English | eng-000 | rent |
| English | eng-000 | tear |
| English | eng-000 | teeth |
| English | eng-000 | their |
| English | eng-000 | three-fold |
| English | eng-000 | threefold |
| English | eng-000 | tooth |
| English | eng-000 | treble |
| English | eng-000 | twifold |
| English | eng-000 | twin |
| English | eng-000 | twinning |
| English | eng-000 | two |
| English | eng-000 | two-fold |
| English | eng-000 | two-piece |
| English | eng-000 | two-ply |
| English | eng-000 | twofold |
| English | eng-000 | we |
| English | eng-000 | we two |
| English | eng-000 | wife |
| English | eng-000 | you |
| English | eng-000 | you two |
| English | eng-000 | your |
| English | eng-000 | yours |
| Esperanto | epo-000 | binara |
| Esperanto | epo-000 | duala |
| Esperanto | epo-000 | dualo |
| Esperanto | epo-000 | dunombro |
| Esperanto | epo-000 | duobla |
| Esperanto | epo-000 | duparta |
| Esperanto | epo-000 | duuma |
| euskara | eus-000 | bikoitz |
| euskara | eus-000 | dual |
| føroyskt | fao-000 | dupultur |
| føroyskt | fao-000 | tvítal |
| suomi | fin-000 | duaali |
| suomi | fin-000 | duaaliavaruus |
| suomi | fin-000 | duaalinen |
| suomi | fin-000 | kahdenlainen |
| suomi | fin-000 | kahtalainen |
| suomi | fin-000 | kaksi |
| suomi | fin-000 | kaksikko |
| suomi | fin-000 | kaksinainen |
| suomi | fin-000 | kaksinkertainen |
| suomi | fin-000 | kaksiosainen |
| suomi | fin-000 | kaksois |
| suomi | fin-000 | kaksois- |
| suomi | fin-000 | kolmenlainen |
| français | fra-000 | double |
| français | fra-000 | dual |
| français | fra-000 | duel |
| Frysk | fry-000 | dûbel |
| Frysk | fry-000 | dûbeld |
| lenghe furlane | fur-000 | dûbel |
| lenghe furlane | fur-000 | dûbeld |
| Gaeilge | gle-000 | déach |
| galego | glg-000 | dual |
| yn Ghaelg | glv-000 | daagh |
| yn Ghaelg | glv-000 | dooblit |
| ગુજરાતી | guj-000 | દ્વિવાચક. દ્વિવચન |
| ગુજરાતી | guj-000 | બમણું |
| ગુજરાતી | guj-000 | બે ભાગમાં વહેંચાયેલું |
| ગુજરાતી | guj-000 | બેનું |
| ગુજરાતી | guj-000 | બેવડું |
| ʻōlelo Hawaiʻi | haw-000 | pālua |
| Српскохрватски | hbs-000 | двојина |
| עברית | heb-000 | זוּגִי |
| עברית | heb-000 | זוגי |
| עִברִית | heb-003 | כָּפוּל |
| Hiligaynon | hil-000 | tigduha |
| हिन्दी | hin-000 | दुगुना |
| हिन्दी | hin-000 | दोनों |
| हिन्दी | hin-000 | दोहरा |
| हिन्दी | hin-000 | द्विक |
| hrvatski | hrv-000 | dual |
| hrvatski | hrv-000 | dualni |
| hrvatski | hrv-000 | dupli |
| hrvatski | hrv-000 | dvojina |
| hrvatski | hrv-000 | dvojni |
| hrvatski | hrv-000 | dvostruk |
| hrvatski | hrv-000 | dvostruki |
| hrvatski | hrv-000 | dvostruko |
| magyar | hun-000 | dupla |
| magyar | hun-000 | duális |
| magyar | hun-000 | kettős |
| magyar | hun-000 | kettős szám |
| magyar | hun-000 | kettősszám |
| magyar | hun-000 | kétféle |
| magyar | hun-000 | kétszeres |
| արևելահայերեն | hye-000 | երկակի |
| արևելահայերեն | hye-000 | երկակի թիվ |
| արևելահայերեն | hye-000 | կրկնակի |
| Ido | ido-000 | dua |
| Ido | ido-000 | dualo |
| Ido | ido-000 | duopla |
| Interlingue | ile-000 | dual |
| interlingua | ina-000 | dual |
| interlingua | ina-000 | dualis |
| interlingua | ina-000 | duple |
| bahasa Indonesia | ind-000 | berganda |
| bahasa Indonesia | ind-000 | dua |
| bahasa Indonesia | ind-000 | dual |
| bahasa Indonesia | ind-000 | dwi |
| bahasa Indonesia | ind-000 | ganda |
| íslenska | isl-000 | tvítala |
| íslenska | isl-000 | tvöfaldur |
| italiano | ita-000 | doppio |
| italiano | ita-000 | duale |
| italiano | ita-000 | duplo |
| italiano | ita-000 | numero duale |
| italiano | ita-000 | poliedro duale |
| 日本語 | jpn-000 | デュアル |
| 日本語 | jpn-000 | 両数形 |
| 日本語 | jpn-000 | 二元的 |
| 日本語 | jpn-000 | 二元的な |
| 日本語 | jpn-000 | 双対 |
| 日本語 | jpn-000 | 双対多面体 |
| 日本語 | jpn-000 | 双数 |
| 日本語 | jpn-000 | 双数形 |
| Nihongo | jpn-001 | ryousuukei |
| Nihongo | jpn-001 | sousuu |
| Nihongo | jpn-001 | sousuukei |
| にほんご | jpn-002 | そうすう |
| にほんご | jpn-002 | そうすうけい |
| にほんご | jpn-002 | にげんてきな |
| にほんご | jpn-002 | りょうすうけい |
| ქართული | kat-000 | ორმაგი |
| ქართული | kat-000 | ორმხრივი |
| ქართული | kat-000 | ორპირი |
| ქართული | kat-000 | ორჭოფი |
| қазақ | kaz-000 | қос |
| కొండా | kfc-001 | రిఎరి |
| монгол | khk-000 | давхар |
| монгол | khk-000 | хос |
| монгол | khk-000 | хоёр |
| 한국어 | kor-000 | 2배의 |
| 한국어 | kor-000 | 둘의 |
| 한국어 | kor-000 | 쌍대다면체 |
| 한국어 | kor-000 | 쌍수 |
| 한국어 | kor-000 | 양수의 |
| 한국어 | kor-000 | 이원적인 |
| 한국어 | kor-000 | 이중 국적 |
| 한국어 | kor-000 | 이중경제 |
| 한국어 | kor-000 | 이중의 |
| latine | lat-000 | dualis |
| latine | lat-000 | duplex |
| Lingua Franca Nova | lfn-000 | dual |
| Lingua Franca Nova | lfn-000 | duple |
| బంజారా భాష | lmn-001 | జోడి |
| latviešu | lvs-000 | divskaitlis |
| मराठी | mar-000 | दुरंगी |
| मराठी | mar-000 | दोन तरहेचा |
| मराठी | mar-000 | द्विविध |
| मराठी | mar-000 | व्दिवचन |
| олык марий | mhr-000 | дуаль |
| олык марий | mhr-000 | кок чот |
| олык марий | mhr-000 | кокыте |
| олык марий | mhr-000 | кокыте чот |
| македонски | mkd-000 | двоен |
| Malti | mlt-000 | bi tnejn |
| reo Māori | mri-000 | takirua |
| reo Māori | mri-000 | törua |
| Tâi-gí | nan-003 | nn̄g ĕ |
| Tâi-gí | nan-003 | nn̄g-tĕng |
| Tâi-gí | nan-003 | siang-tĕng |
| Diné bizaad | nav-000 | nizhdiltʼéhígo |
| Plattdüütsch-Neddersassisch | nds-002 | Tweetall |
| Nederlands | nld-000 | duaal |
| Nederlands | nld-000 | dualis |
| Nederlands | nld-000 | dualistisch |
| Nederlands | nld-000 | dubbel |
| Nederlands | nld-000 | duplex |
| Nederlands | nld-000 | tweeledig |
| Nederlands | nld-000 | tweevoud |
| Nederlands | nld-000 | tweevoudig |
| Nyangumarta | nna-000 | -jirri |
| Nyangumarta | nna-000 | -rra |
| nynorsk | nno-000 | dualis |
| bokmål | nob-000 | dobbel |
| bokmål | nob-000 | dualis |
| bokmål | nob-000 | totall |
| occitan | oci-000 | doble |
| Papiamentu | pap-000 | dòbel |
| فارسی | pes-000 | مثنی |
| lenga piemontèisa | pms-000 | doal |
| polski | pol-000 | dualistyczny |
| polski | pol-000 | dualny |
| polski | pol-000 | dwoisty |
| polski | pol-000 | dwuczęściowy |
| polski | pol-000 | dychotomiczny |
| polski | pol-000 | liczba podwójna |
| polski | pol-000 | podwójna |
| polski | pol-000 | podwójny |
| polski | pol-000 | wielościan dualny |
| português | por-000 | binário |
| português | por-000 | cumulativo |
| português | por-000 | dobre |
| português | por-000 | dobro |
| português | por-000 | dual |
| português | por-000 | duplo |
| português | por-000 | dúplice |
| português | por-000 | mútuo |
| Urin Buliwya | quh-000 | purajka |
| Chanka rimay | quy-000 | puraqka |
| Qusqu qhichwa simi | quz-000 | purahka |
| Qusqu qhichwa simi | quz-000 | puraqka |
| Qusqu qhichwa simi | quz-000 | puraxka |
| română | ron-000 | binar |
| română | ron-000 | dual |
| română | ron-000 | dublu |
| Rotokas | roo-000 | -rei |
| русский | rus-000 | грамматическая форма в двойственном числе |
| русский | rus-000 | дво́йственное число́ |
| русский | rus-000 | дво́йственный |
| русский | rus-000 | двойно́й |
| русский | rus-000 | двойной |
| русский | rus-000 | двойственен |
| русский | rus-000 | двойственное число |
| русский | rus-000 | двойственный |
| русский | rus-000 | двойственный многогранник |
| русский | rus-000 | двоя́кий |
| русский | rus-000 | двоякий |
| русский | rus-000 | дуальный |
| русский | rus-000 | имеющий две функции |
| русский | rus-000 | парный |
| русский | rus-000 | сдво́енный |
| русский | rus-000 | сдвоенные шины |
| русский | rus-000 | сдвоенный |
| русский | rus-000 | состоящий из двух частей |
| русский | rus-000 | спаренный |
| русский | rus-000 | удвоенный |
| русский | rus-000 | устанавливать двустороннее движение |
| russkij | rus-001 | dwojstwjennoje tschislo |
| संस्कृतम् | san-000 | द्वित्वम् |
| संस्कृतम् | san-000 | बहुवचन |
| slovenčina | slk-000 | duál |
| slovenčina | slk-000 | duálny |
| slovenčina | slk-000 | dvojaká |
| slovenčina | slk-000 | dvojaké |
| slovenčina | slk-000 | dvojaký |
| slovenčina | slk-000 | dvojitá |
| slovenčina | slk-000 | dvojité |
| slovenčina | slk-000 | dvojitý |
| slovenčina | slk-000 | dvojné číslo |
| slovenčina | slk-000 | dvojný |
| slovenčina | slk-000 | podvojný |
| slovenščina | slv-000 | dvakraten |
| slovenščina | slv-000 | dvojen |
| slovenščina | slv-000 | dvojina |
| slovenščina | slv-000 | dvojinski |
| slovenščina | slv-000 | trojen |
| davvisámegiella | sme-000 | duála |
| davvisámegiella | sme-000 | guvttiidlohku |
| español | spa-000 | binario |
| español | spa-000 | doble |
| español | spa-000 | dual |
| español | spa-000 | número dual |
| español | spa-000 | poliedro dual |
| sardu | srd-000 | binariu |
| Sranantongo | srn-000 | dobru |
| srpski | srp-001 | dupli |
| srpski | srp-001 | dvojina |
| srpski | srp-001 | dvostruk |
| svenska | swe-000 | dual |
| svenska | swe-000 | dualis |
| svenska | swe-000 | dubbel |
| svenska | swe-000 | tvåtal |
| Fornsvenska | swe-001 | dual |
| Fornsvenska | swe-001 | dualrum |
| தமிழ் | tam-000 | இரட்டையான |
| tatar tele | tat-000 | ikelängän |
| తెలుగు | tel-000 | ఇద్దరి |
| తెలుగు | tel-000 | ద్వంద్వ |
| తెలుగు | tel-000 | ద్వివచనము |
| తెలుగు | tel-000 | ద్వైత |
| తెలుగు | tel-000 | రెట్టింపు |
| Tagalog | tgl-000 | dalawa |
| Tagalog | tgl-000 | doble |
| Tagalog | tgl-000 | kambal |
| ภาษาไทย | tha-000 | 2 เท่า |
| ภาษาไทย | tha-000 | ซึ่งประกอบด้วย2 |
| ภาษาไทย | tha-000 | ซึ่งมี2 |
| ภาษาไทย | tha-000 | ด้วยกัน |
| ภาษาไทย | tha-000 | ทวิพจน์ |
| ภาษาไทย | tha-000 | ทั้งสอง |
| ภาษาไทย | tha-000 | ประกอบด้วยสองส่วน |
| ภาษาไทย | tha-000 | เกี่ยวกับคู่ |
| ภาษาไทย | tha-000 | เกี่ยวกับสอง |
| ภาษาไทย | tha-000 | เป็นคู่ |
| Türkçe | tur-000 | ikili |
| Türkçe | tur-000 | çift |
| Türkçe | tur-000 | çift iki kat |
| Türkçe | tur-000 | çifte |
| Türkçe | tur-000 | çifteş |
| Talossan | tzl-000 | dualis |
| українська | ukr-000 | двоїна |
| українська | ukr-000 | двоїстий |
| اردو | urd-000 | دوہرا |
| łéngua vèneta | vec-000 | dual |
| tiếng Việt | vie-000 | gấp đôi |
| tiếng Việt | vie-000 | hai |
| tiếng Việt | vie-000 | hai mặt |
| tiếng Việt | vie-000 | kép |
| tiếng Việt | vie-000 | lưỡng |
| tiếng Việt | vie-000 | số đôi |
| tiếng Việt | vie-000 | tay đôi |
| tiếng Việt | vie-000 | từ thuộc số đôi |
| tiếng Việt | vie-000 | đôi |
| tiếng Việt | vie-000 | đối ngẫu |
| Volapük | vol-000 | telnum |
| Volapük | vol-000 | telnumik |
| Wichita | wic-000 | hirací:yarih |
| Wichita | wic-000 | hiracʔarih |
| Wichita | wic-000 | hirasʔarih |
| Wichita | wic-000 | ʔari3 |
| Duungidjawu | wkw-001 | -bam |
| Duungidjawu | wkw-001 | -wam |
| గోండీ | wsg-000 | అదిక్ |
| Ichishkíin Sɨ́nwit | yak-000 | amíisin |
| Ichishkíin Sɨ́nwit | yak-000 | amíisma |
| Ichishkíin Sɨ́nwit | yak-000 | áswanin |
| ייִדיש | ydd-000 | צוויייִק |
| yidish | ydd-001 | tsveyik |
| Nhirrpi | ynd-001 | -thili |
| Nhirrpi | ynd-001 | -tyili |
| Kaurna | zku-000 | - lukko |
| Kaurna | zku-000 | karto |
| Kaurna | zku-000 | kartutangula |
| Kaurna | zku-000 | ngadli |
| Kaurna | zku-000 | ngadliko |
| Kaurna | zku-000 | ngandurla |
| Kaurna | zku-000 | ngurlourla |
| Kaurna | zku-000 | ngurlourlakko |
| Kaurna | zku-000 | niwa |
| Kaurna | zku-000 | niwadlukko |
| Kaurna | zku-000 | padlourlaintya |
| Kaurna | zku-000 | parrandi |
| Kaurna | zku-000 | pureta |
| Kaurna | zku-000 | taltarni |
| Kaurna | zku-000 | taltarnilia |
| Kaurna | zku-000 | tarrotanggula |
| Kaurna | zku-000 | tarrotaurla |
| Kaurna | zku-000 | tia |
| Kaurna | zku-000 | tialla |
| Melayu | zlm-000 | raŋkap |
| Bahasa Malaysia | zsm-000 | dua |
| Bahasa Malaysia | zsm-000 | dwi |
| Bahasa Malaysia | zsm-000 | sekali ganda |