| Nederlands | nld-000 |
| lastig | |
| Afrikaans | afr-000 | moeilik |
| Englisce sprǣc | ang-000 | earfoþe |
| العربية | arb-000 | صَعْب |
| العربية | arb-000 | متشدد |
| المغربية | ary-000 | واعر |
| asturianu | ast-000 | difícil |
| azərbaycanca | azj-000 | çətin |
| башҡорт теле | bak-000 | ауыр |
| башҡорт теле | bak-000 | ҡыйын |
| беларуская | bel-000 | тру́дны |
| беларуская | bel-000 | ця́жкі |
| বাংলা | ben-000 | কঠিন |
| བོད་སྐད་ | bod-000 | ཁག་པོ |
| བོད་སྐད་ | bod-000 | དཀའ་ངལ་ཅན |
| བོད་སྐད་ | bod-000 | དཀའ་མོ |
| བོད་སྐད་ | bod-000 | དཀའ་ལས་ཁག་པོ |
| български | bul-000 | мъ́чен |
| български | bul-000 | мъчно |
| български | bul-000 | неудобен |
| български | bul-000 | обременителен |
| български | bul-000 | свадлив |
| български | bul-000 | те́жък |
| български | bul-000 | тежък |
| български | bul-000 | тру́ден |
| català | cat-000 | dificil |
| català | cat-000 | difícil |
| català | cat-000 | difícilment |
| català | cat-000 | onerós |
| Chamicuro | ccc-000 | yeewa |
| binisayang Sinugboanon | ceb-000 | lisud |
| čeština | ces-000 | namáhavý |
| čeština | ces-000 | nepohodlný |
| čeština | ces-000 | neposlušný |
| čeština | ces-000 | nepraktický |
| čeština | ces-000 | nepříjemný |
| čeština | ces-000 | nesnadný |
| čeština | ces-000 | nevhodný |
| čeština | ces-000 | nevyhovující |
| čeština | ces-000 | náročný |
| čeština | ces-000 | obtížný |
| čeština | ces-000 | sotva |
| čeština | ces-000 | sotvaže |
| čeština | ces-000 | stěží |
| čeština | ces-000 | těžký |
| Chamoru | cha-000 | chátsaga |
| ᏣᎳᎩ ᎧᏬᏂᎯᏍᏗ | chr-000 | ᎤᏦᏍᏗ |
| ѩзыкъ словѣньскъ | chu-000 | тѩжькъ |
| 普通话 | cmn-000 | 困难 |
| 普通话 | cmn-000 | 艰难 |
| 普通话 | cmn-000 | 难 |
| 普通话 | cmn-000 | 麻烦的 |
| 國語 | cmn-001 | 困難 |
| 國語 | cmn-001 | 艱難 |
| 國語 | cmn-001 | 難 |
| Qırımtatar tili | crh-000 | qıyın |
| Cymraeg | cym-000 | anodd |
| Cymraeg | cym-000 | caled |
| dansk | dan-000 | hård |
| dansk | dan-000 | vanskelig |
| Deutsch | deu-000 | anstrengend |
| Deutsch | deu-000 | aufsässig |
| Deutsch | deu-000 | beschwerlich |
| Deutsch | deu-000 | drückend |
| Deutsch | deu-000 | gerade so |
| Deutsch | deu-000 | hart |
| Deutsch | deu-000 | kaum |
| Deutsch | deu-000 | lästig |
| Deutsch | deu-000 | mühevoll |
| Deutsch | deu-000 | mühsam |
| Deutsch | deu-000 | mürrisch |
| Deutsch | deu-000 | schwer |
| Deutsch | deu-000 | schwerfällig |
| Deutsch | deu-000 | schwerlich |
| Deutsch | deu-000 | schwierig |
| Deutsch | deu-000 | sperrig |
| Deutsch | deu-000 | störrisch |
| Deutsch | deu-000 | umständlich |
| Deutsch | deu-000 | unbequem |
| Deutsch | deu-000 | verdrießlich |
| Deutsch | deu-000 | wiederspenstig |
| Deutsch | deu-000 | zänkisch |
| eesti | ekk-000 | keeruline |
| ελληνικά | ell-000 | δύσκολος |
| English | eng-000 | annoying |
| English | eng-000 | arduous |
| English | eng-000 | awkward |
| English | eng-000 | bothersome |
| English | eng-000 | cumbersome |
| English | eng-000 | difficult |
| English | eng-000 | difficultly |
| English | eng-000 | fastidious |
| English | eng-000 | fastidiously |
| English | eng-000 | fractious |
| English | eng-000 | fractiously |
| English | eng-000 | fucked-up |
| English | eng-000 | hard |
| English | eng-000 | hardly |
| English | eng-000 | heavy |
| English | eng-000 | importunate |
| English | eng-000 | inconvenient |
| English | eng-000 | kittle |
| English | eng-000 | nasty |
| English | eng-000 | not easily |
| English | eng-000 | onerous |
| English | eng-000 | onerously |
| English | eng-000 | painful |
| English | eng-000 | painfully |
| English | eng-000 | pesky |
| English | eng-000 | pestilent |
| English | eng-000 | plaguesome |
| English | eng-000 | sorely |
| English | eng-000 | spiny |
| English | eng-000 | sticky |
| English | eng-000 | taxing |
| English | eng-000 | ticklish |
| English | eng-000 | tough |
| English | eng-000 | tricky |
| English | eng-000 | troublesome |
| English | eng-000 | trying |
| English | eng-000 | unruly |
| English | eng-000 | with difficulty |
| English | eng-000 | with effort |
| English | eng-000 | worrisome |
| Esperanto | epo-000 | dolore |
| Esperanto | epo-000 | malfacila |
| Esperanto | epo-000 | malfacile |
| Esperanto | epo-000 | malmola |
| Esperanto | epo-000 | pene |
| Esperanto | epo-000 | ĝena |
| euskara | eus-000 | gogor |
| føroyskt | fao-000 | av einlistum |
| føroyskt | fao-000 | torførur |
| suomi | fin-000 | hankala |
| suomi | fin-000 | hankalakäyttöinen |
| suomi | fin-000 | hankalasti |
| suomi | fin-000 | kova |
| suomi | fin-000 | käsitellä |
| suomi | fin-000 | kömpelö |
| suomi | fin-000 | rasittava |
| suomi | fin-000 | vaikea |
| suomi | fin-000 | vaivalloinen |
| français | fra-000 | ardu |
| français | fra-000 | difficile |
| français | fra-000 | difficilement |
| français | fra-000 | dur |
| français | fra-000 | encombrant |
| français | fra-000 | ennuyeux |
| français | fra-000 | lourdement |
| français | fra-000 | penible |
| français | fra-000 | pénible |
| français | fra-000 | péniblement |
| Frysk | fry-000 | hurd |
| Frysk | fry-000 | swier |
| lenghe furlane | fur-000 | hurd |
| Gàidhlig | gla-000 | cruaidh |
| Gàidhlig | gla-000 | doirbh |
| Gàidhlig | gla-000 | duilich |
| Gàidhlig | gla-000 | mì-fhurasda |
| Gàidhlig | gla-000 | trom |
| Gaeilge | gle-000 | deacair |
| galego | glg-000 | difícil |
| yn Ghaelg | glv-000 | creoi |
| yn Ghaelg | glv-000 | doillee |
| yn Ghaelg | glv-000 | mooar |
| yn Ghaelg | glv-000 | neuaashagh |
| yn Ghaelg | glv-000 | trome |
| ἑλληνικὴ γλῶττα | grc-000 | δυσχερής |
| ἑλληνικὴ γλῶττα | grc-000 | χαλεπός |
| ગુજરાતી | guj-000 | કઠિન |
| kreyòl ayisyen | hat-000 | difisil |
| עברית מקראית | hbo-000 | קשה |
| Српскохрватски | hbs-000 | тежак |
| Srpskohrvatski | hbs-001 | naporno |
| Srpskohrvatski | hbs-001 | tegoban |
| Srpskohrvatski | hbs-001 | težak |
| Srpskohrvatski | hbs-001 | zamoran |
| Srpskohrvatski | hbs-001 | напорно |
| עברית | heb-000 | מסובך |
| עברית | heb-000 | קשה |
| हिन्दी | hin-000 | कठिन |
| हिन्दी | hin-000 | मुश्किल |
| हिन्दी | hin-000 | विकट |
| hrvatski | hrv-000 | neugodan |
| hornjoserbšćina | hsb-000 | ćežki |
| magyar | hun-000 | kemény |
| magyar | hun-000 | nehéz |
| արևելահայերեն | hye-000 | բարդ |
| արևելահայերեն | hye-000 | դժվար |
| արևելահայերեն | hye-000 | ծանր |
| Ido | ido-000 | desfacila |
| Ido | ido-000 | harda |
| Ido | ido-000 | severa |
| interlingua | ina-000 | difficile |
| bahasa Indonesia | ind-000 | bengis |
| bahasa Indonesia | ind-000 | keras |
| bahasa Indonesia | ind-000 | payah |
| íslenska | isl-000 | erfiður |
| íslenska | isl-000 | harður |
| íslenska | isl-000 | vandur |
| íslenska | isl-000 | þungur |
| italiano | ita-000 | difficile |
| italiano | ita-000 | difficile da usare |
| italiano | ita-000 | difficilmente |
| italiano | ita-000 | dura |
| italiano | ita-000 | ingombrante |
| italiano | ita-000 | pesante |
| 日本語 | jpn-000 | むずかしい |
| 日本語 | jpn-000 | 困難 |
| 日本語 | jpn-000 | 難しい |
| ಕನ್ನಡ | kan-000 | ಕಟ್ |
| ქართული | kat-000 | მძიმე |
| ქართული | kat-000 | რთული |
| ქართული | kat-000 | ძნელი |
| қазақ | kaz-000 | ауыр |
| қазақ | kaz-000 | қиын |
| монгол | khk-000 | бэрх |
| монгол | khk-000 | хүнд хэцүү |
| ភាសាខ្មែរ | khm-000 | ពិបាក |
| кыргыз | kir-000 | кыйын |
| кыргыз | kir-000 | оор |
| كورمانجى | kmr-002 | زهحمهت |
| كورمانجى | kmr-002 | سهخت |
| كورمانجى | kmr-002 | گران |
| 한국어 | kor-000 | 어렵다 |
| 한국어 | kor-000 | 힘들다 |
| ລາວ | lao-000 | ຍາກ |
| latine | lat-000 | aegre |
| latine | lat-000 | difficilis |
| latine | lat-000 | durus |
| latine | lat-000 | vix |
| Limburgs | lim-000 | bubba |
| Limburgs | lim-000 | diffesil |
| Limburgs | lim-000 | knievel |
| Limburgs | lim-000 | kreuspel |
| Limburgs | lim-000 | kreuspelik |
| Limburgs | lim-000 | kreutelik |
| Limburgs | lim-000 | kreutsj |
| Limburgs | lim-000 | kreutsjelechtig |
| Limburgs | lim-000 | kreutsjelik |
| Limburgs | lim-000 | lestig |
| Limburgs | lim-000 | sjparrewits |
| Limburgs | lim-000 | sjpernakel |
| Limburgs | lim-000 | sjwierig |
| Limburgs | lim-000 | ónbekweem |
| lietuvių | lit-000 | sunkus |
| latviešu | lvs-000 | sarežģīts |
| македонски | mkd-000 | мачен |
| македонски | mkd-000 | тежок |
| Malti | mlt-000 | diffiċli |
| reo Māori | mri-000 | hīrawerawe |
| lhéngua mirandesa | mwl-000 | defícel |
| မြန်မာဘာသာ | mya-000 | ခက် |
| မြန်မာဘာသာ | mya-000 | ခဲယဉ်း |
| Diné bizaad | nav-000 | nantłʼah |
| Nederlands | nld-000 | bezwaarlijk |
| Nederlands | nld-000 | boosaardig |
| Nederlands | nld-000 | dwars |
| Nederlands | nld-000 | fijngevoelig |
| Nederlands | nld-000 | fout |
| Nederlands | nld-000 | gek |
| Nederlands | nld-000 | grillig |
| Nederlands | nld-000 | hard |
| Nederlands | nld-000 | hinderlijk |
| Nederlands | nld-000 | humeurig |
| Nederlands | nld-000 | inspannend |
| Nederlands | nld-000 | kleinzerig |
| Nederlands | nld-000 | korzelig |
| Nederlands | nld-000 | kregelig |
| Nederlands | nld-000 | kribbig |
| Nederlands | nld-000 | lichtgeraakt |
| Nederlands | nld-000 | log |
| Nederlands | nld-000 | met moeite |
| Nederlands | nld-000 | moeilijk |
| Nederlands | nld-000 | moeizaam |
| Nederlands | nld-000 | onbekwaam |
| Nederlands | nld-000 | ongeschikt |
| Nederlands | nld-000 | onhandig |
| Nederlands | nld-000 | onvolwassen |
| Nederlands | nld-000 | onzacht |
| Nederlands | nld-000 | opdringerig |
| Nederlands | nld-000 | prikkelbaar |
| Nederlands | nld-000 | slim |
| Nederlands | nld-000 | stug |
| Nederlands | nld-000 | teer |
| Nederlands | nld-000 | wispelturig |
| Nederlands | nld-000 | wrevelig |
| Nederlands | nld-000 | zwaar |
| bokmål | nob-000 | hård |
| bokmål | nob-000 | vanskelig |
| occitan | oci-000 | dificil |
| occitan | oci-000 | dificilment |
| occitan | oci-000 | dur |
| occitan | oci-000 | malaisit |
| ਪੰਜਾਬੀ | pan-000 | ਕਠਿਨ |
| Papiamentu | pap-000 | difísil |
| Papiamentu | pap-000 | duru |
| Papiamentu | pap-000 | fregá |
| پښتو ژبه | pbu-000 | مشکل |
| پښتو ژبه | pbu-000 | ګران |
| فارسی | pes-000 | دشوار |
| فارسی | pes-000 | سخت |
| فارسی | pes-000 | صعب |
| فارسی | pes-000 | مشکل |
| polski | pol-000 | ciężki |
| polski | pol-000 | nieporęczny |
| polski | pol-000 | niewygodny |
| polski | pol-000 | trudno |
| polski | pol-000 | trudny |
| polski | pol-000 | uciążliwy |
| português | por-000 | afanoso |
| português | por-000 | desajeitado |
| português | por-000 | dificilmente |
| português | por-000 | dificultoso |
| português | por-000 | difícil |
| português | por-000 | duro |
| português | por-000 | inconveniente |
| português | por-000 | incómodo |
| português | por-000 | incômodo |
| português | por-000 | onerosa |
| português | por-000 | oneroso |
| português | por-000 | penosamente |
| română | ron-000 | anevoios |
| română | ron-000 | complicat |
| română | ron-000 | difícil |
| română | ron-000 | dur |
| română | ron-000 | greu |
| română | ron-000 | tare |
| русский | rus-000 | громо́здкий |
| русский | rus-000 | затрудни́тельный |
| русский | rus-000 | затруднительно |
| русский | rus-000 | капризный |
| русский | rus-000 | назойливый |
| русский | rus-000 | неудо́бный |
| русский | rus-000 | обремени́тельный |
| русский | rus-000 | обременительный |
| русский | rus-000 | сло́жный |
| русский | rus-000 | тру́дный |
| русский | rus-000 | трудно |
| русский | rus-000 | трудный |
| русский | rus-000 | тя́гостный |
| русский | rus-000 | тя́жкий |
| русский | rus-000 | тягостный |
| русский | rus-000 | тяжело |
| русский | rus-000 | тяжёлый |
| संस्कृतम् | san-000 | अलभ्य |
| संस्कृतम् | san-000 | कठिन |
| සිංහල | sin-000 | අමාරු |
| slovenčina | slk-000 | obtiažny |
| slovenčina | slk-000 | ťažký |
| slovenščina | slv-000 | težek |
| davvisámegiella | sme-000 | illá |
| español | spa-000 | arduamente |
| español | spa-000 | dificil |
| español | spa-000 | dificilmente |
| español | spa-000 | difícil |
| español | spa-000 | duro |
| español | spa-000 | firme |
| español | spa-000 | oneroso |
| español | spa-000 | pesado |
| español | spa-000 | quisquilloso |
| shqip | sqi-000 | vështirë |
| Sranantongo | srn-000 | ferferi |
| Sranantongo | srn-000 | mulek |
| Sranantongo | srn-000 | takru |
| svenska | swe-000 | hård |
| svenska | swe-000 | jobbig |
| svenska | swe-000 | mödosam |
| svenska | swe-000 | svår |
| தமிழ் | tam-000 | கடினமான |
| татарча | tat-001 | авыр |
| татарча | tat-001 | кыен |
| తెలుగు | tel-000 | కఠినమైన |
| తెలుగు | tel-000 | కష్టమైన |
| тоҷикӣ | tgk-000 | душвор |
| тоҷикӣ | tgk-000 | мушкил |
| тоҷикӣ | tgk-000 | сахт |
| Tagalog | tgl-000 | hírap |
| Tagalog | tgl-000 | mahirap |
| Tagalog | tgl-000 | mahírap |
| Tagalog | tgl-000 | matigás |
| ภาษาไทย | tha-000 | ยาก |
| türkmençe | tuk-000 | kyn |
| türkmençe | tuk-000 | müçgil |
| türkmençe | tuk-000 | çatak |
| türkmençe | tuk-000 | çetin |
| Türkçe | tur-000 | ağır |
| Türkçe | tur-000 | eziyetli |
| Türkçe | tur-000 | güç |
| Türkçe | tur-000 | hantal |
| Türkçe | tur-000 | külfetli |
| Türkçe | tur-000 | sıkıntılı |
| Türkçe | tur-000 | zahmetli |
| Türkçe | tur-000 | zor |
| Türkçe | tur-000 | zor taşınır |
| українська | ukr-000 | важки́й |
| українська | ukr-000 | важко |
| українська | ukr-000 | тру́дний |
| اردو | urd-000 | دشوار |
| اردو | urd-000 | مشکل |
| اردو | urd-000 | کٹھن |
| oʻzbek | uzn-000 | mushkul |
| oʻzbek | uzn-000 | qiyin |
| tiếng Việt | vie-000 | khó |
| tiếng Việt | vie-000 | khó khăn |
| ייִדיש | ydd-000 | האַרב |
| ייִדיש | ydd-000 | שווער |
| Maaya Tʼaan | yua-000 | yah |
| 廣東話 | yue-000 | 困难 |
| 廣東話 | yue-000 | 困難 |
| 廣東話 | yue-000 | 难 |
| 廣東話 | yue-000 | 難 |
| Bahasa Malaysia | zsm-000 | payah |
| Bahasa Malaysia | zsm-000 | sukar |
| Bahasa Malaysia | zsm-000 | susah |