| Interlingue | ile-000 |
| futil | |
| English | eng-000 | frivolous |
| English | eng-000 | futile |
| English | eng-000 | idle |
| English | eng-000 | nugatory |
| English | eng-000 | vain |
| Interlingue | ile-000 | bagetellic |
| Interlingue | ile-000 | frivol |
| Interlingue | ile-000 | líber |
| Interlingue | ile-000 | ne usat |
| Interlingue | ile-000 | van |
| Interlingue | ile-000 | ínseriosi |
| русский | rus-000 | напрасный |
| русский | rus-000 | пустой |