| বাংলা | ben-000 |
| shramasadhya | |
| العربية | arb-000 | صعب |
| asturianu | ast-000 | trabayosu |
| català | cat-000 | ardu |
| čeština | ces-000 | namáhavý |
| 普通话 | cmn-000 | 艰苦 |
| 國語 | cmn-001 | 艱苦 |
| Hànyǔ | cmn-003 | jiān ku |
| Deutsch | deu-000 | anstrengend |
| Deutsch | deu-000 | beschwerlich |
| Deutsch | deu-000 | mühsam |
| Deutsch | deu-000 | schwierig |
| ελληνικά | ell-000 | κοπιώδης |
| English | eng-000 | arduous |
| English | eng-000 | trying |
| Esperanto | epo-000 | laborega |
| Esperanto | epo-000 | laboriga |
| Esperanto | epo-000 | malfacila |
| Esperanto | epo-000 | peniga |
| Esperanto | epo-000 | streĉiga |
| euskara | eus-000 | akigarri |
| suomi | fin-000 | rasittava |
| suomi | fin-000 | työläs |
| suomi | fin-000 | uuvuttava |
| suomi | fin-000 | vaikea |
| suomi | fin-000 | vaivalloinen |
| français | fra-000 | ardu |
| français | fra-000 | pénible |
| Gàidhlig | gla-000 | duilich |
| galego | glg-000 | arduo |
| hiMxI | hin-004 | SramasAXya |
| hrvatski | hrv-000 | mukotrpna |
| hrvatski | hrv-000 | mukotrpno |
| magyar | hun-000 | fáradságos |
| magyar | hun-000 | fárasztó |
| magyar | hun-000 | megerőltető |
| magyar | hun-000 | terhes |
| արևելահայերեն | hye-000 | դժվար |
| Ido | ido-000 | abrupta |
| Ido | ido-000 | des |
| Ido | ido-000 | des-facila |
| bahasa Indonesia | ind-000 | berat/sulit |
| italiano | ita-000 | ardua |
| italiano | ita-000 | arduo |
| italiano | ita-000 | faticoso |
| italiano | ita-000 | malagevole |
| 한국어 | kor-000 | 험악한 |
| Nederlands | nld-000 | moeilijk |
| Nederlands | nld-000 | uitputtend |
| Nederlands | nld-000 | vermoeiend |
| Nederlands | nld-000 | zwaar |
| polski | pol-000 | usilny |
| português | por-000 | arduo |
| русский | rus-000 | дохлый |
| русский | rus-000 | неудачливый |
| русский | rus-000 | низкопробный |
| русский | rus-000 | плохой |
| русский | rus-000 | трудный |
| русский | rus-000 | энергичный |
| slovenčina | slk-000 | húževnatý |
| slovenčina | slk-000 | namáhavý |
| español | spa-000 | arduo |
| español | spa-000 | trabajoso |
| ภาษาไทย | tha-000 | อย่างแรง |
| Türkçe | tur-000 | ağır |
| Türkçe | tur-000 | gayretli |
| Türkçe | tur-000 | çalışkan |
| Türkçe | tur-000 | çetin |
| українська | ukr-000 | енергійний |