| russkij | rus-001 |
| trudnostʹ | |
| čeština | ces-000 | obtíž |
| čeština | ces-000 | potíž |
| Deutsch | deu-000 | Schwierigkeit |
| eesti | ekk-000 | raskus |
| eesti | ekk-000 | takistus |
| English | eng-000 | arduousness |
| English | eng-000 | challenge |
| English | eng-000 | complexity |
| English | eng-000 | complicacy |
| 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 | trouble |
| suomi | fin-000 | vaikeus |
| français | fra-000 | difficulté |
| magyar | hun-000 | nehézség |
| italiano | ita-000 | difficoltà |
| português | por-000 | dificuldade |
| español | spa-000 | dificultad |
| svenska | swe-000 | svårighet |
| svenska | swe-000 | trassel |