| Interlingue | ile-000 |
| pesant | |
| English | eng-000 | clumsy |
| English | eng-000 | grievous |
| English | eng-000 | heavy |
| English | eng-000 | lumpish |
| English | eng-000 | onerous |
| English | eng-000 | ponderous |
| English | eng-000 | sluggish |
| English | eng-000 | solid |
| English | eng-000 | unwieldy |
| Interlingue | ile-000 | chagrinant |
| Interlingue | ile-000 | densi |
| Interlingue | ile-000 | gross |
| Interlingue | ile-000 | inactiv |
| Interlingue | ile-000 | inert |
| Interlingue | ile-000 | lentaci |
| Interlingue | ile-000 | plump |
| Interlingue | ile-000 | ponderosi |
| Interlingue | ile-000 | solid |
| Interlingue | ile-000 | vexatori |
| Interlingue | ile-000 | ínhabil |
| Interlingue | ile-000 | ínmanipulabil |