| Interlingue | ile-000 |
| declive | |
| English | eng-000 | acclivity |
| English | eng-000 | bank |
| English | eng-000 | declivity |
| English | eng-000 | downgrade |
| English | eng-000 | gradient |
| English | eng-000 | hill |
| English | eng-000 | incline |
| English | eng-000 | slope |
| Interlingue | ile-000 | coline |
| Interlingue | ile-000 | rampe |
| Interlingue | ile-000 | scarp |
| Interlingue | ile-000 | scarpette |
| русский | rus-000 | скат |
| русский | rus-000 | уклон |