| galego | glg-000 |
| complexo | |
| Afrikaans | afr-000 | kompleks |
| toskërishte | als-000 | lidhje bashkërenditëse |
| العربية | arb-000 | المُركّب |
| العربية | arb-000 | مُركّب |
| luenga aragonesa | arg-000 | complejo |
| asturianu | ast-000 | complexu |
| বাংলা | ben-000 | জটিল |
| български | bul-000 | комплексен |
| български | bul-000 | сложен |
| català | cat-000 | complex |
| català | cat-000 | compost |
| čeština | ces-000 | stocený |
| 普通话 | cmn-000 | 化合物 |
| 普通话 | cmn-000 | 复杂的 |
| 普通话 | cmn-000 | 配位化合物 |
| 國語 | cmn-001 | 繁 |
| Qırımtatar tili | crh-000 | kompleks |
| Cymraeg | cym-000 | cymhleth |
| Cymraeg | cym-000 | cymhlyg |
| Cymraeg | cym-000 | cymhlygyn |
| dansk | dan-000 | kompliceret |
| Deutsch | deu-000 | Komplex |
| Deutsch | deu-000 | vielschichtig |
| ελληνικά | ell-000 | πολυμερή |
| English | eng-000 | complex |
| English | eng-000 | coordination compound |
| English | eng-000 | tricky |
| English | eng-000 | unfriendly |
| Esperanto | epo-000 | kompleksa |
| euskara | eus-000 | konplexu |
| suomi | fin-000 | hankala |
| suomi | fin-000 | kompleksi |
| suomi | fin-000 | kompleksi- |
| suomi | fin-000 | kompleksikas |
| suomi | fin-000 | konstikas |
| suomi | fin-000 | koordinaatioyhdiste |
| suomi | fin-000 | monimutkainen |
| suomi | fin-000 | vaikea |
| français | fra-000 | complexe |
| français | fra-000 | complexité |
| français | fra-000 | compliqué |
| français | fra-000 | inamical |
| galego | glg-000 | complicado |
| galego | glg-000 | composto de coordinación |
| ગુજરાતી | guj-000 | જટિલ |
| Srpskohrvatski | hbs-001 | kompleksan |
| Srpskohrvatski | hbs-001 | комплексан |
| עברית | heb-000 | מורכבת |
| עִברִית | heb-003 | מֻרְכָּב |
| hrvatski | hrv-000 | kompleksan |
| hrvatski | hrv-000 | kompleksni spoj |
| hrvatski | hrv-000 | najsloženiji |
| hrvatski | hrv-000 | najsloženijih |
| hrvatski | hrv-000 | složen |
| hrvatski | hrv-000 | složeni |
| hrvatski | hrv-000 | složeniji |
| magyar | hun-000 | komplex |
| արևելահայերեն | hye-000 | կոմպլեքս |
| bahasa Indonesia | ind-000 | ikatan |
| bahasa Indonesia | ind-000 | kompleks |
| bahasa Indonesia | ind-000 | rumit |
| bahasa Indonesia | ind-000 | runyam |
| bahasa Indonesia | ind-000 | ruwet |
| íslenska | isl-000 | margbrotinn |
| íslenska | isl-000 | margslunginn |
| italiano | ita-000 | complesse |
| italiano | ita-000 | complesso |
| italiano | ita-000 | composto di coordinazione |
| italiano | ita-000 | molteplice |
| 日本語 | jpn-000 | ややこしい |
| 日本語 | jpn-000 | 入り組んだ |
| 日本語 | jpn-000 | 煩瑣 |
| 日本語 | jpn-000 | 煩雑 |
| 日本語 | jpn-000 | 繁雑 |
| 日本語 | jpn-000 | 複素 |
| 日本語 | jpn-000 | 複雑 |
| 日本語 | jpn-000 | 配位化合物 |
| 日本語 | jpn-000 | 錯体 |
| 日本語 | jpn-000 | 難解 |
| 한국어 | kor-000 | 어려운 |
| latine | lat-000 | complex |
| मराठी | mar-000 | बिकट |
| македонски | mkd-000 | заплеткан |
| македонски | mkd-000 | сложен |
| reo Māori | mri-000 | matatini |
| bokmål | nob-000 | innfløkt |
| bokmål | nob-000 | komplisert |
| bokmål | nob-000 | sammensatt |
| occitan | oci-000 | complèx |
| polski | pol-000 | zespolony |
| português | por-000 | complexo |
| português | por-000 | composto |
| português | por-000 | composto químico |
| português | por-000 | intrincado |
| română | ron-000 | complex |
| русский | rus-000 | комплекс |
| संस्कृतम् | san-000 | कठिन |
| slovenčina | slk-000 | komplexná |
| slovenčina | slk-000 | komplexné |
| slovenčina | slk-000 | komplikovaný |
| slovenčina | slk-000 | zložitý |
| slovenščina | slv-000 | kompleks |
| slovenščina | slv-000 | sestavljen |
| español | spa-000 | complejo |
| español | spa-000 | compuesto |
| sardu | srd-000 | complessu |
| svenska | swe-000 | invecklad |
| svenska | swe-000 | komplex |
| తెలుగు | tel-000 | సంక్లిష్టమైన |
| ภาษาไทย | tha-000 | ซับซ้อน |
| ภาษาไทย | tha-000 | ซึ่งประกอบด้วย2ส่วน |
| ภาษาไทย | tha-000 | สารประกอบโคออร์ดิเนชัน |
| Türkçe | tur-000 | karışık |
| Türkçe | tur-000 | kompleks |
| українська | ukr-000 | комплексний |
| Bahasa Malaysia | zsm-000 | ikatan |
| Bahasa Malaysia | zsm-000 | kompleks |
| Bahasa Malaysia | zsm-000 | rumit |
| Bahasa Malaysia | zsm-000 | runyam |
| Bahasa Malaysia | zsm-000 | ruwet |