| Interlingue | ile-000 |
| fort | |
| English | eng-000 | able-bodied |
| English | eng-000 | forcible |
| English | eng-000 | hard |
| English | eng-000 | hardy |
| English | eng-000 | loud |
| English | eng-000 | mighty |
| English | eng-000 | pronounced |
| English | eng-000 | stiff |
| English | eng-000 | stout |
| English | eng-000 | strong |
| English | eng-000 | sturdy |
| Interlingue | ile-000 | bruiosi |
| Interlingue | ile-000 | definitiv |
| Interlingue | ile-000 | desfacil |
| Interlingue | ile-000 | dur |
| Interlingue | ile-000 | firm |
| Interlingue | ile-000 | fortiosi |
| Interlingue | ile-000 | penosi |
| Interlingue | ile-000 | potent |
| Interlingue | ile-000 | remarcabil |
| Interlingue | ile-000 | robust |
| Interlingue | ile-000 | solid |
| Interlingue | ile-000 | sonori |
| Interlingue | ile-000 | vigorosi |
| Interlingue | ile-000 | violent |
| Interlingue | ile-000 | vocosi |
| русский | rus-000 | крепкий |
| русский | rus-000 | сильный |