| українська | ukr-000 |
| важко | |
| kaszëbsczi jãzëk | csb-000 | cãżkò |
| Deutsch | deu-000 | anstrengend |
| Deutsch | deu-000 | mühsam |
| Deutsch | deu-000 | schwer |
| English | eng-000 | gravely |
| English | eng-000 | hard |
| English | eng-000 | heavily |
| English | eng-000 | seriously |
| English | eng-000 | with difficulty |
| Esperanto | epo-000 | peze |
| français | fra-000 | difficilement |
| français | fra-000 | gravement |
| français | fra-000 | grièvement |
| français | fra-000 | laborieusement |
| français | fra-000 | lourdement |
| français | fra-000 | pesamment |
| français | fra-000 | péniblement |
| Srpskohrvatski | hbs-001 | naporno |
| Srpskohrvatski | hbs-001 | напорно |
| italiano | ita-000 | a fatica |
| italiano | ita-000 | difficilmente |
| italiano | ita-000 | duramente |
| italiano | ita-000 | pesantemente |
| Nederlands | nld-000 | inspannend |
| Nederlands | nld-000 | lastig |
| polski | pol-000 | ciężko |
| русский | rus-000 | затруднительно |
| русский | rus-000 | с трудом |
| русский | rus-000 | трудно |
| русский | rus-000 | тяжело |
| русский | rus-000 | тяжко |
| español | spa-000 | a duras penas |
| español | spa-000 | arduamente |
| español | spa-000 | con dificultad |
| español | spa-000 | difícilmente |
| українська | ukr-000 | тяжко |