| Interlingue | ile-000 |
| cruel | |
| English | eng-000 | cruel |
| English | eng-000 | fell |
| English | eng-000 | merciless |
| English | eng-000 | remorseless |
| English | eng-000 | stony |
| Interlingue | ile-000 | dur |
| Interlingue | ile-000 | inexorabil |
| Interlingue | ile-000 | sin compatiment |
| Interlingue | ile-000 | terribil |
| Interlingue | ile-000 | ínexorabil |