| svenska | swe-000 |
| svårighet | |
| toskërishte | als-000 | vështirësi |
| العربية | arb-000 | حرج |
| العربية | arb-000 | شظف |
| العربية | arb-000 | صُعُوبة |
| العربية | arb-000 | صُعُوبَة |
| العربية | arb-000 | عناء |
| العربية | arb-000 | عُسْر |
| العربية | arb-000 | كبد |
| العربية | arb-000 | نقطة حرجة |
| Na’vi | art-011 | tìngäzìk |
| asturianu | ast-000 | dificultá |
| asturianu | ast-000 | inquiz |
| беларуская | bel-000 | цяжкасьць |
| brezhoneg | bre-000 | diaester |
| brezhoneg | bre-000 | diaezamant |
| български | bul-000 | затруднение |
| български | bul-000 | критичен момент |
| български | bul-000 | мъчнотия |
| български | bul-000 | развръзка |
| български | bul-000 | същност на проблема |
| български | bul-000 | трудност |
| català | cat-000 | dificultat |
| čeština | ces-000 | obtíž |
| čeština | ces-000 | obtížnost |
| čeština | ces-000 | potíž |
| Soranî | ckb-001 | girugirift |
| Soranî | ckb-001 | tenguçeleme |
| 普通话 | cmn-000 | 关键 |
| 普通话 | cmn-000 | 困难 |
| 普通话 | cmn-000 | 基点 |
| 普通话 | cmn-000 | 点子 |
| 普通话 | cmn-000 | 眼 |
| 國語 | cmn-001 | 困難 |
| 國語 | cmn-001 | 基點 |
| 國語 | cmn-001 | 眼 |
| 國語 | cmn-001 | 關鍵 |
| 國語 | cmn-001 | 點子 |
| Hànyǔ | cmn-003 | diǎn zi |
| Hànyǔ | cmn-003 | guān jian |
| Hànyǔ | cmn-003 | jī dian |
| Hànyǔ | cmn-003 | yan |
| Qırımtatar tili | crh-000 | mesele |
| Qırımtatar tili | crh-000 | qıyınlıq |
| dansk | dan-000 | besværlighed |
| dansk | dan-000 | hindring |
| dansk | dan-000 | sværhed |
| dansk | dan-000 | vanskelighed |
| Deutsch | deu-000 | Fisimatenten |
| Deutsch | deu-000 | Gewundenheit |
| Deutsch | deu-000 | Hemmnis |
| Deutsch | deu-000 | Kern der Sache |
| Deutsch | deu-000 | Kernder Sache |
| Deutsch | deu-000 | Knotenpunkt |
| Deutsch | deu-000 | Komplexität |
| Deutsch | deu-000 | Krux |
| Deutsch | deu-000 | Problem |
| Deutsch | deu-000 | Schwierigkeit |
| Deutsch | deu-000 | Verworrenheit |
| Deutsch | deu-000 | Verzwicktheit |
| Deutsch | deu-000 | des Pudels Kern |
| Deutsch | deu-000 | Ärger |
| eesti | ekk-000 | probleem |
| eesti | ekk-000 | raskus |
| eesti | ekk-000 | takistus |
| ελληνικά | ell-000 | δυσκολία |
| Ellinika | ell-003 | provlímata |
| English | eng-000 | arduousness |
| English | eng-000 | challenge |
| English | eng-000 | complexity |
| English | eng-000 | complicacy |
| English | eng-000 | contretemps |
| English | eng-000 | difficultness |
| English | eng-000 | difficulty |
| English | eng-000 | hassle |
| English | eng-000 | hitch |
| English | eng-000 | inconvenience |
| English | eng-000 | intricacy |
| English | eng-000 | problem |
| English | eng-000 | scabrousness |
| English | eng-000 | scrape |
| English | eng-000 | severity |
| English | eng-000 | snag |
| English | eng-000 | toughness |
| English | eng-000 | trouble |
| Esperanto | epo-000 | malfacilaĵo |
| Esperanto | epo-000 | malfacileco |
| euskara | eus-000 | zailtasun |
| suomi | fin-000 | crux |
| suomi | fin-000 | hankaluus |
| suomi | fin-000 | käännekohta |
| suomi | fin-000 | ongelma |
| suomi | fin-000 | taitekohta |
| suomi | fin-000 | vaikein |
| suomi | fin-000 | vaikeus |
| suomi | fin-000 | vaivalloisuus |
| français | fra-000 | complication |
| français | fra-000 | contretemps |
| français | fra-000 | difficulté |
| français | fra-000 | embarras |
| français | fra-000 | mal |
| français | fra-000 | point crucial |
| français | fra-000 | problème |
| Gàidhlig | gla-000 | cruadal |
| Gàidhlig | gla-000 | cruas |
| Gàidhlig | gla-000 | docaireachd |
| Gàidhlig | gla-000 | duilgheadas |
| Gàidhlig | gla-000 | eadar-fhigheachd |
| Gàidhlig | gla-000 | spàirn |
| Gàidhlig | gla-000 | staing |
| Gàidhlig | gla-000 | teanntachd |
| Gàidhlig | gla-000 | èiginn |
| Gaeilge | gle-000 | castacht |
| galego | glg-000 | dificultade |
| kreyòl ayisyen | hat-000 | difikilte |
| עברית | heb-000 | קושי |
| हिन्दी | hin-000 | कठिनाई |
| हिन्दी | hin-000 | मुसीबत |
| hrvatski | hrv-000 | bit značenja |
| hrvatski | hrv-000 | kompliciranost |
| hrvatski | hrv-000 | problematičnost |
| hrvatski | hrv-000 | teškoća |
| hrvatski | hrv-000 | težina |
| magyar | hun-000 | bökkenõ |
| magyar | hun-000 | nehézség |
| magyar | hun-000 | probléma |
| bahasa Indonesia | ind-000 | hal sangat penting |
| bahasa Indonesia | ind-000 | kerumitan |
| bahasa Indonesia | ind-000 | kesukaran |
| bahasa Indonesia | ind-000 | kesulitan |
| bahasa Indonesia | ind-000 | kesusahan |
| íslenska | isl-000 | erfiðleiki |
| íslenska | isl-000 | vandi |
| italiano | ita-000 | difficoltà |
| italiano | ita-000 | fatica |
| 日本語 | jpn-000 | 困難さ |
| 日本語 | jpn-000 | 難 |
| 日本語 | jpn-000 | 難しさ |
| Nihongo | jpn-001 | mendou |
| Nihongo | jpn-001 | nangi |
| Nihongo | jpn-001 | nan’i |
| Nihongo | jpn-001 | shichimendou |
| Nihongo | jpn-001 | shishou |
| Kurmancî | kmr-000 | girugirift |
| Kurmancî | kmr-000 | tenguçeleme |
| 한국어 | kor-000 | 급소 |
| 한국어 | kor-000 | 남십자성 |
| 한국어 | kor-000 | 어려움 |
| 한국어 | kor-000 | 요접 |
| Diné bizaad | nav-000 | ił nanitłʼah |
| Nederlands | nld-000 | hindernis |
| Nederlands | nld-000 | lastigheid |
| Nederlands | nld-000 | moeilijkheid |
| Nederlands | nld-000 | probleem |
| Nederlands | nld-000 | verwikkeling |
| nynorsk | nno-000 | hindring |
| nynorsk | nno-000 | problem |
| nynorsk | nno-000 | vanske |
| bokmål | nob-000 | hindring |
| bokmål | nob-000 | problem |
| bokmål | nob-000 | vanske |
| bokmål | nob-000 | vanskelighet |
| Papiamentu | pap-000 | difikultat |
| polski | pol-000 | punkt krytyczny |
| polski | pol-000 | sedno |
| polski | pol-000 | trudność |
| português | por-000 | dificuldade |
| português | por-000 | ponto crucial |
| português | por-000 | problema |
| română | ron-000 | dificultate |
| română | ron-000 | greutate |
| русский | rus-000 | запу́ танность |
| русский | rus-000 | затруднение |
| русский | rus-000 | основная |
| русский | rus-000 | сло́жность |
| русский | rus-000 | тру́дность |
| русский | rus-000 | трудность |
| russkij | rus-001 | trudnostʹ |
| slovenčina | slk-000 | rébus |
| slovenščina | slv-000 | težavnost |
| español | spa-000 | contratiempo |
| español | spa-000 | dificultad |
| español | spa-000 | inconveniente |
| español | spa-000 | quid |
| español | spa-000 | quid de la cuestión |
| svenska | swe-000 | besvär |
| svenska | swe-000 | besvärlighet |
| svenska | swe-000 | hinder |
| svenska | swe-000 | krux |
| svenska | swe-000 | krångel |
| svenska | swe-000 | motighet |
| svenska | swe-000 | motstånd |
| svenska | swe-000 | möda |
| svenska | swe-000 | nöd |
| svenska | swe-000 | problem |
| svenska | swe-000 | svepskäl |
| svenska | swe-000 | trassel |
| svenska | swe-000 | trubbel |
| svenska | swe-000 | undanflykt |
| తెలుగు | tel-000 | కష్టం |
| ภาษาไทย | tha-000 | กางเขน |
| ภาษาไทย | tha-000 | ความยาก |
| ภาษาไทย | tha-000 | ความลำบากของปัญหา |
| ภาษาไทย | tha-000 | จุดยุ่งยาก |
| ภาษาไทย | tha-000 | จุดสำคัญ |
| ภาษาไทย | tha-000 | ประเด็นสำคัญ |
| Türkçe | tur-000 | anlaşmazlık |
| Türkçe | tur-000 | düğüm noktası |
| Türkçe | tur-000 | giriftlik |
| Türkçe | tur-000 | karmaşıklık |
| Türkçe | tur-000 | karışıklık |
| Türkçe | tur-000 | mesele |
| Türkçe | tur-000 | püf noktası |
| Türkçe | tur-000 | temel özellik |
| Türkçe | tur-000 | zorluk |
| Türkçe | tur-000 | çözümü zor mesele |
| اردو | urd-000 | مشکل |
| اردو | urd-000 | کٹھنائی |
| Bahasa Malaysia | zsm-000 | keperitan |
| Bahasa Malaysia | zsm-000 | kerumitan |
| Bahasa Malaysia | zsm-000 | kesukaran |
| Bahasa Malaysia | zsm-000 | kesulitan |
| Bahasa Malaysia | zsm-000 | kesusahan |