| Interlingue | ile-000 |
| grav | |
| English | eng-000 | grave |
| English | eng-000 | sad |
| English | eng-000 | serious |
| English | eng-000 | sober |
| English | eng-000 | solemn |
| English | eng-000 | weighty |
| Interlingue | ile-000 | important |
| Interlingue | ile-000 | lent |
| Interlingue | ile-000 | seriosi |
| Interlingue | ile-000 | solemni |
| русский | rus-000 | важный |
| русский | rus-000 | серьёзный |