| русский | rus-000 |
| прожект | |
| беларуская | bel-000 | пражэкт |
| Deutsch | deu-000 | Entwurf |
| Deutsch | deu-000 | Projekt |
| Deutsch | deu-000 | Vorhaben |
| eesti | ekk-000 | kavatsus |
| eesti | ekk-000 | plaan |
| eesti | ekk-000 | projekt |
| eesti | ekk-000 | õhuloss |
| English | eng-000 | design |
| English | eng-000 | hare-brained project |
| English | eng-000 | hare-brained scheme |
| English | eng-000 | impracticable project |
| English | eng-000 | impracticable scheme |
| English | eng-000 | plan |
| English | eng-000 | project |
| English | eng-000 | scheme |
| English | eng-000 | wild scheme |
| français | fra-000 | projet |
| italiano | ita-000 | progetto |
| latviešu | lvs-000 | projekts |
| latviešu | lvs-000 | pārgudrs projekts |
| polski | pol-000 | nierealne plany |
| polski | pol-000 | projekt |
| polski | pol-000 | projekty |
| español | spa-000 | plan |
| español | spa-000 | proyecto |