| Interlingue | ile-000 |
| sulca | |
| English | eng-000 | channel |
| English | eng-000 | drill |
| English | eng-000 | furrow |
| English | eng-000 | groove |
| English | eng-000 | ridge |
| English | eng-000 | wake |
| English | eng-000 | wrinkle |
| Interlingue | ile-000 | canalette |
| Interlingue | ile-000 | creste |
| Interlingue | ile-000 | dorse |
| Interlingue | ile-000 | frunse |
| Interlingue | ile-000 | ruga |
| Interlingue | ile-000 | trac |