| Interlingue | ile-000 |
| terribil | |
| English | eng-000 | awful |
| English | eng-000 | dire |
| English | eng-000 | dreadful |
| English | eng-000 | fearful |
| English | eng-000 | fell |
| English | eng-000 | formidable |
| English | eng-000 | frightful |
| English | eng-000 | grisly |
| English | eng-000 | terrible |
| Interlingue | ile-000 | cruel |
| Interlingue | ile-000 | formidabil |
| Interlingue | ile-000 | grisatri |
| Interlingue | ile-000 | horribil |
| Interlingue | ile-000 | timend |
| Interlingue | ile-000 | trist |