| English | eng-000 |
| supplementary | |
| Afrikaans | afr-000 | meer |
| Afrikaans | afr-000 | nog ’n |
| العربية | arb-000 | إضافي |
| العربية | arb-000 | إِضَافِيّ |
| العربية | arb-000 | اضافي |
| العربية | arb-000 | تكميلي |
| العربية | arb-000 | ملحق |
| PanLem | art-000 | aux |
| Universal Networking Language | art-253 | supplementary |
| Universal Networking Language | art-253 | supplementary(icl>adj) |
| Universal Networking Language | art-253 | supplementary(icl>adj,equ>auxiliary) |
| U+ | art-254 | 914D |
| asturianu | ast-000 | extra |
| azərbaycanca | azj-000 | artıq |
| azərbaycanca | azj-000 | qalıq |
| azərbaycanca | azj-000 | çox |
| azərbaycanca | azj-000 | əlavə |
| Азәрбајҹан дили | azj-001 | артыг |
| Азәрбајҹан дили | azj-001 | галыг |
| Азәрбајҹан дили | azj-001 | чох |
| Азәрбајҹан дили | azj-001 | әлавә |
| беларуская | bel-000 | дадатковы |
| беларуская | bel-000 | дапаўняльны |
| বাংলা | ben-000 | অতিরিক্ত |
| বাংলা | ben-000 | সম্পূরক |
| български | bul-000 | допълнителен |
| català | cat-000 | addicional |
| català | cat-000 | auxiliar |
| català | cat-000 | complementari |
| català | cat-000 | extra |
| català | cat-000 | suplementari |
| čeština | ces-000 | další |
| čeština | ces-000 | dodatečný |
| čeština | ces-000 | dodatkový |
| čeština | ces-000 | doplňkový |
| čeština | ces-000 | přídavné |
| čeština | ces-000 | přídavný |
| سۆرانی | ckb-000 | زیاده |
| سۆرانی | ckb-000 | پاشکۆیی |
| 普通话 | cmn-000 | 副的 |
| 普通话 | cmn-000 | 补充 |
| 普通话 | cmn-000 | 补充的 |
| 普通话 | cmn-000 | 补足的 |
| 普通话 | cmn-000 | 辅助信息 |
| 普通话 | cmn-000 | 辅助的 |
| 普通话 | cmn-000 | 追加 |
| 普通话 | cmn-000 | 追加的 |
| 普通话 | cmn-000 | 配 |
| 普通话 | cmn-000 | 附加的 |
| 普通话 | cmn-000 | 附属的 |
| 國語 | cmn-001 | 補充的 |
| 國語 | cmn-001 | 補助的 |
| 國語 | cmn-001 | 補足的 |
| 國語 | cmn-001 | 追加 |
| 國語 | cmn-001 | 追加的 |
| 國語 | cmn-001 | 配 |
| 國語 | cmn-001 | 附加 |
| Hànyǔ | cmn-003 | pei4 |
| Middle Cornish | cnx-000 | keworansus |
| Kernowek | cor-000 | keworansus |
| Cymraeg | cym-000 | atodol |
| Cymraeg | cym-000 | ychwanegol |
| dansk | dan-000 | ekstra |
| dansk | dan-000 | øvrig |
| Deutsch | deu-000 | Ergänzungs- |
| Deutsch | deu-000 | Hilfs- |
| Deutsch | deu-000 | Supplement- |
| Deutsch | deu-000 | ergänzend |
| Deutsch | deu-000 | ergänzende |
| Deutsch | deu-000 | nachträglich |
| Deutsch | deu-000 | nebensächlich |
| Deutsch | deu-000 | sekundär |
| Deutsch | deu-000 | stützend |
| Deutsch | deu-000 | subsidiär |
| Deutsch | deu-000 | unterstützend |
| Deutsch | deu-000 | zusätzlich |
| Deutsch | deu-000 | zuzüglich |
| dolnoserbska reč | dsb-000 | pśidatny |
| རྫོང་ཁ་ | dzo-000 | ཁ་སྐོང |
| རྫོང་ཁ་ | dzo-000 | ལྷན་ཐབས |
| eesti | ekk-000 | täiendav |
| ελληνικά | ell-000 | αναπληρωματικός |
| ελληνικά | ell-000 | επιπρόσθετος |
| ελληνικά | ell-000 | παραπληρωματικός |
| ελληνικά | ell-000 | πρόσθετος |
| ελληνικά | ell-000 | συμπληρωματικός |
| English | eng-000 | accessive |
| English | eng-000 | accessorial |
| English | eng-000 | accessory |
| English | eng-000 | add to |
| English | eng-000 | added |
| English | eng-000 | additional |
| English | eng-000 | adijunct |
| English | eng-000 | adjective |
| English | eng-000 | adjunct |
| English | eng-000 | adjunctive |
| English | eng-000 | adjuvant |
| English | eng-000 | adscititious |
| English | eng-000 | aided |
| English | eng-000 | ancillary |
| English | eng-000 | ancillary information |
| English | eng-000 | another |
| English | eng-000 | appendicular |
| English | eng-000 | appendix |
| English | eng-000 | assistant |
| English | eng-000 | associate |
| English | eng-000 | auxiliary |
| English | eng-000 | cloze |
| English | eng-000 | collateral |
| English | eng-000 | complemental |
| English | eng-000 | complementary |
| English | eng-000 | completing |
| English | eng-000 | conducive |
| English | eng-000 | corollary |
| English | eng-000 | deputy |
| English | eng-000 | derived |
| English | eng-000 | donkey |
| English | eng-000 | excessive |
| English | eng-000 | extra |
| English | eng-000 | fleshed out |
| English | eng-000 | fulfilling |
| English | eng-000 | full-clad |
| English | eng-000 | further |
| English | eng-000 | information |
| English | eng-000 | menial |
| English | eng-000 | minor |
| English | eng-000 | one more |
| English | eng-000 | parenthetical |
| English | eng-000 | peripheral |
| English | eng-000 | pony |
| English | eng-000 | provisional |
| English | eng-000 | replacement |
| English | eng-000 | secondary |
| English | eng-000 | special |
| English | eng-000 | sub- |
| English | eng-000 | subordinate |
| English | eng-000 | subsidiary |
| English | eng-000 | substitute |
| English | eng-000 | supplemental |
| English | eng-000 | tributary |
| English | eng-000 | vice- |
| Esperanto | epo-000 | akcesora |
| Esperanto | epo-000 | aldona |
| Esperanto | epo-000 | ekstra |
| Esperanto | epo-000 | helpa |
| Esperanto | epo-000 | kompletiga |
| Esperanto | epo-000 | kroma |
| Esperanto | epo-000 | plia |
| Esperanto | epo-000 | plua |
| Esperanto | epo-000 | suplementa |
| euskara | eus-000 | betegarri |
| euskara | eus-000 | gehigarri |
| euskara | eus-000 | osagarri |
| suomi | fin-000 | lisä- |
| suomi | fin-000 | oheinen |
| suomi | fin-000 | täydennetty |
| suomi | fin-000 | täydennys- |
| suomi | fin-000 | täydentävä |
| suomi | fin-000 | ylimääräinen |
| français | fra-000 | additionnel |
| français | fra-000 | assistant- |
| français | fra-000 | auxiliaire |
| français | fra-000 | complémentaire |
| français | fra-000 | filial |
| français | fra-000 | sous- |
| français | fra-000 | supplémentaire |
| français | fra-000 | vice- |
| galego | glg-000 | adicional |
| galego | glg-000 | complementario |
| galego | glg-000 | subsidiario |
| galego | glg-000 | suplementario |
| yn Ghaelg | glv-000 | elley |
| yn Ghaelg | glv-000 | lhieeneydagh |
| ગુજરાતી | guj-000 | ઉમેરાનું |
| ગુજરાતી | guj-000 | વધારાનું |
| 客家話 | hak-000 | 配 |
| Hagfa Pinyim | hak-002 | pi5 |
| Hagfa Pinyim | hak-002 | poi5 |
| Hagfa Pinyim | hak-002 | pui5 |
| 客家话 | hak-006 | 配 |
| Srpskohrvatski | hbs-001 | dodatan |
| Srpskohrvatski | hbs-001 | додатан |
| עברית | heb-000 | אחר |
| עברית | heb-000 | נוסף |
| Hiligaynon | hil-000 | dugang |
| हिन्दी | hin-000 | अतिरिक्त |
| हिन्दी | hin-000 | अधिक |
| हिन्दी | hin-000 | जुडआ हुआ |
| हिन्दी | hin-000 | न्यूनता-पूरक |
| हिन्दी | hin-000 | न्यूनतापूरक |
| हिन्दी | hin-000 | पूरक |
| हिन्दी | hin-000 | बाद का |
| hrvatski | hrv-000 | dodatak |
| hrvatski | hrv-000 | dodatan |
| hrvatski | hrv-000 | dodati |
| hrvatski | hrv-000 | dodatna |
| hrvatski | hrv-000 | dodatne |
| hrvatski | hrv-000 | dodatni |
| hrvatski | hrv-000 | dodatnih |
| hrvatski | hrv-000 | dodatno |
| hrvatski | hrv-000 | dopunski |
| hrvatski | hrv-000 | naknadni |
| hrvatski | hrv-000 | ostali |
| hrvatski | hrv-000 | pomoćan |
| hrvatski | hrv-000 | pomoćni |
| hrvatski | hrv-000 | sporedan |
| magyar | hun-000 | kiegészítő |
| magyar | hun-000 | komplementer |
| magyar | hun-000 | mellék- |
| magyar | hun-000 | pót- |
| magyar | hun-000 | pótló |
| magyar | hun-000 | pótlólagos |
| magyar | hun-000 | toldat- |
| ᐃᓄᒃᑎᑐᑦ | iku-000 | ᐃᓚᒋᐊᕈᑏᑦ |
| Inuktitut | iku-001 | ilagiarutiit |
| interlingua | ina-000 | accessori |
| interlingua | ina-000 | adjuncte |
| interlingua | ina-000 | subsidiari |
| interlingua | ina-000 | supplementari |
| bahasa Indonesia | ind-000 | bantuan |
| bahasa Indonesia | ind-000 | tambahan |
| íslenska | isl-000 | viðbótar- |
| italiano | ita-000 | accessorio |
| italiano | ita-000 | addizionale |
| italiano | ita-000 | aggiuntive |
| italiano | ita-000 | aggiuntivo |
| italiano | ita-000 | ausiliare |
| italiano | ita-000 | ausiliario |
| italiano | ita-000 | extra |
| italiano | ita-000 | integrativo |
| italiano | ita-000 | supplementare |
| italiano | ita-000 | suppletiva |
| italiano | ita-000 | sussidiario |
| 日本語 | jpn-000 | おまけの |
| 日本語 | jpn-000 | エキストラ |
| 日本語 | jpn-000 | 余分な |
| 日本語 | jpn-000 | 余分の |
| 日本語 | jpn-000 | 副 |
| 日本語 | jpn-000 | 副次的 |
| 日本語 | jpn-000 | 填補の |
| 日本語 | jpn-000 | 増補の |
| 日本語 | jpn-000 | 番外の |
| 日本語 | jpn-000 | 補助的 |
| 日本語 | jpn-000 | 補足 |
| 日本語 | jpn-000 | 補足的な |
| 日本語 | jpn-000 | 追加の |
| にほんご | jpn-002 | ついかの |
| にほんご | jpn-002 | ばんがいの |
| にほんご | jpn-002 | ふく |
| にほんご | jpn-002 | ほそくてきな |
| にほんご | jpn-002 | よぶんな |
| にほんご | jpn-002 | よぶんの |
| Taqbaylit | kab-000 | imsiti |
| ქართული | kat-000 | დამატებითი |
| қазақ | kaz-000 | қосымша |
| монгол | khk-000 | нэмэлт |
| 한국어 | kor-000 | 보유의 |
| 한국어 | kor-000 | 보조적인 |
| 한국어 | kor-000 | 보충하는 |
| Kölsch | ksh-000 | hellefs- |
| Kölsch | ksh-000 | ongerschtözend |
| Kölsch | ksh-000 | Äjänzongs- |
| Lingua Franca Nova | lfn-000 | aumental |
| Lingua Franca Nova | lfn-000 | completinte |
| олык марий | mhr-000 | уто |
| македонски | mkd-000 | дополнителен |
| македонски | mkd-000 | фериботски |
| Tâi-gí | nan-003 | hù-ka |
| Tâi-gí | nan-003 | pó·-chhiong ĕ |
| Tâi-gí | nan-003 | pó·-chō· ĕ |
| Tâi-gí | nan-003 | tui-ka ĕ |
| Plattdüütsch-Neddersassisch | nds-002 | bito |
| Nederlands | nld-000 | aanvullend |
| Nederlands | nld-000 | accessoir |
| Nederlands | nld-000 | additioneel |
| Nederlands | nld-000 | extra |
| Nederlands | nld-000 | meer |
| Nederlands | nld-000 | nog een |
| Nederlands | nld-000 | supplementair |
| Nederlands | nld-000 | supplerend |
| bokmål | nob-000 | supplerende |
| bokmål | nob-000 | tilleggs- |
| occitan | oci-000 | addicional |
| occitan | oci-000 | addicionau |
| Old Cornish | oco-000 | keworansus |
| فارسی | pes-000 | اضافه |
| فارسی | pes-000 | اضافی |
| فارسی | pes-000 | تکمیلی |
| فارسی | pes-000 | متمم |
| فارسی | pes-000 | متهم |
| فارسی | pes-000 | مکمل |
| polski | pol-000 | dodatkowy |
| polski | pol-000 | pomocniczy |
| português | por-000 | adicional |
| português | por-000 | aditivio |
| português | por-000 | aditivo |
| português | por-000 | auxiliar |
| português | por-000 | complementar |
| português | por-000 | extra |
| português | por-000 | suplementar |
| română | ron-000 | adițional |
| русский | rus-000 | вкладной |
| русский | rus-000 | доба́вочный |
| русский | rus-000 | добавочный |
| русский | rus-000 | дополни́тельный |
| русский | rus-000 | дополнительный |
| русский | rus-000 | излишний |
| русский | rus-000 | подсобный |
| русский | rus-000 | придаточный |
| русский | rus-000 | чрезмерно |
| संस्कृतम् | san-000 | आवापिक |
| संस्कृतम् | san-000 | उपबृंहिन् |
| संस्कृतम् | san-000 | उरचर |
| संस्कृतम् | san-000 | खैलिक |
| Scots leid | sco-000 | addeetional |
| slovenčina | slk-000 | dodatkový |
| slovenčina | slk-000 | dodatočná |
| slovenčina | slk-000 | dodatočné |
| slovenčina | slk-000 | dodatočný |
| slovenčina | slk-000 | doplnková |
| slovenčina | slk-000 | doplnkové |
| slovenčina | slk-000 | doplnkový |
| slovenčina | slk-000 | prídavkový |
| slovenčina | slk-000 | prídavná |
| slovenčina | slk-000 | prídavné |
| slovenčina | slk-000 | prídavný |
| slovenčina | slk-000 | vedľajšia |
| slovenčina | slk-000 | vedľajšie |
| slovenčina | slk-000 | vedľajší |
| slovenčina | slk-000 | ďalšia |
| slovenčina | slk-000 | ďalšie |
| slovenščina | slv-000 | dodaten |
| slovenščina | slv-000 | dopolnilen |
| slovenščina | slv-000 | naknaden |
| slovenščina | slv-000 | pomožen |
| slovenščina | slv-000 | rezerven |
| español | spa-000 | adicional |
| español | spa-000 | auxiliar |
| español | spa-000 | complementario |
| español | spa-000 | extra |
| español | spa-000 | suplementario |
| Lengua de signos española | ssp-000 | eumemugrya |
| svenska | swe-000 | additionell |
| svenska | swe-000 | extra |
| svenska | swe-000 | komplementär |
| svenska | swe-000 | subsidiär |
| తెలుగు | tel-000 | అనుబంధ |
| తెలుగు | tel-000 | అనుబంధిత |
| Tagalog | tgl-000 | dagdag |
| ภาษาไทย | tha-000 | ซึ่งช่วยเสริม |
| ภาษาไทย | tha-000 | ซึ่งช่วยเหลือ |
| ภาษาไทย | tha-000 | ซึ่งเป็นการเพิ่มเติม |
| ภาษาไทย | tha-000 | ซึ่งเป็นสายย่อยของแม่น้ํา |
| ภาษาไทย | tha-000 | ซึ่งเป็นองค์ประกอบ |
| ภาษาไทย | tha-000 | ซึ่งเสริมให้สมบูรณ์ |
| ภาษาไทย | tha-000 | ที่มากขึ้น |
| ภาษาไทย | tha-000 | ที่เพิ่มขึ้น |
| ภาษาไทย | tha-000 | ที่เพิ่มเติมขึ้น |
| ภาษาไทย | tha-000 | ผนวก |
| ภาษาไทย | tha-000 | ผู้เสริม |
| ภาษาไทย | tha-000 | ภาคผนวก |
| ภาษาไทย | tha-000 | มุมเสริม180องศาหรือครึ่งวงกลม |
| ภาษาไทย | tha-000 | สิ่งที่เสริม |
| ภาษาไทย | tha-000 | ส่งเสริม |
| ภาษาไทย | tha-000 | เป็นตัวช่วย |
| ภาษาไทย | tha-000 | เป็นตัวเสริม |
| ภาษาไทย | tha-000 | เพิ่มเติม |
| ภาษาไทย | tha-000 | เสริม |
| ภาษาไทย | tha-000 | เสริมให้สมบูรณ์ |
| Türkçe | tur-000 | bütünleyici |
| Türkçe | tur-000 | ekstra |
| Türkçe | tur-000 | fazladan |
| Türkçe | tur-000 | ikincil |
| Türkçe | tur-000 | ilave |
| Türkçe | tur-000 | ilave edilen |
| Türkçe | tur-000 | katma |
| Türkçe | tur-000 | tamamlayıcı |
| Talossan | tzl-000 | cumpientar |
| udin muz | udi-000 | abuzun |
| udin muz | udi-000 | avuzun |
| udin muz | udi-000 | aġuzun |
| удин муз | udi-001 | абузун |
| удин муз | udi-001 | авузун |
| удин муз | udi-001 | агъузун |
| ئۇيغۇرچە | uig-000 | قوشۇمچه |
| Uyghurche | uig-001 | qoshumche |
| українська | ukr-000 | додатковий |
| اردو | urd-000 | اضافی |
| tiếng Việt | vie-000 | bổ sung |
| tiếng Việt | vie-000 | phụ |
| tiếng Việt | vie-000 | phụ thêm vào |
| 廣東話 | yue-000 | 配 |
| gwong2dung1 wa2 | yue-003 | pui3 |
| 广东话 | yue-004 | 配 |
| Bahasa Malaysia | zsm-000 | bantuan |
| Bahasa Malaysia | zsm-000 | subsidiari |
| Bahasa Malaysia | zsm-000 | tambahan |