| Réponse | Nombre de lettres |
|---|---|
| IRAK | 4 lettres |
| IRAN | 4 lettres |
| IRAQ | 4 lettres |
| IRAS | 4 lettres |
| IRAT | 4 lettres |
| IRES | 4 lettres |
| IREZ | 4 lettres |
| IRIS | 4 lettres |
| IRIT | 4 lettres |
| IRMA | 4 lettres |
| IRON | 4 lettres |
| IRRE | 4 lettres |
| IRUN | 4 lettres |
| ISAE | 4 lettres |
| ISAR | 4 lettres |
| ISBA | 4 lettres |
| ISBN | 4 lettres |
| ISDN | 4 lettres |
| ISEE | 4 lettres |
| ISEO | 4 lettres |
| ISIN | 4 lettres |
| ISIS | 4 lettres |
| ISLE | 4 lettres |
| ISME | 4 lettres |
| ISNA | 4 lettres |
| ISOS | 4 lettres |
| ISOU | 4 lettres |
| ISSA | 4 lettres |
| ISSE | 4 lettres |
| ISSN | 4 lettres |
| ISSU | 4 lettres |
| ISTE | 4 lettres |
| ISTH | 4 lettres |
| ITAP | 4 lettres |
| ITEE | 4 lettres |
| ITEM | 4 lettres |
| ITER | 4 lettres |
| ITIT | 4 lettres |
| ITLO | 4 lettres |
| ITOL | 4 lettres |
| ITON | 4 lettres |
| ITOU | 4 lettres |
| IUGA | 4 lettres |
| IULE | 4 lettres |
| IVAN | 4 lettres |
| IVAR | 4 lettres |
| IVES | 4 lettres |
| IVRE | 4 lettres |
| IVRY | 4 lettres |
| IWAN | 4 lettres |