| Réponse | Nombre de lettres |
|---|---|
| IMPROPREMENT | 12 lettres |
| INACCEPTABLE | 12 lettres |
| INACCESSIBLE | 12 lettres |
| INACCOUTUMEE | 12 lettres |
| INACCOUTUMES | 12 lettres |
| INACTIVATION | 12 lettres |
| INADMISSIBLE | 12 lettres |
| INADVERTANCE | 12 lettres |
| INALTERABLES | 12 lettres |
| INAPPROPRIEE | 12 lettres |
| INARTICULEES | 12 lettres |
| INATTAQUABLE | 12 lettres |
| INATTENTIVES | 12 lettres |
| INAUGURATION | 12 lettres |
| INCALCULABLE | 12 lettres |
| INCANDESCENT | 12 lettres |
| INCANTATIONS | 12 lettres |
| INCENDIAIRES | 12 lettres |
| INCESSAMMENT | 12 lettres |
| INCINERATION | 12 lettres |
| INCOHERENCES | 12 lettres |
| INCOHERENTES | 12 lettres |
| INCOMMODANTE | 12 lettres |
| INCOMPATIBLE | 12 lettres |
| INCOMPETENCE | 12 lettres |
| INCONCEVABLE | 12 lettres |
| INCONGRUITES | 12 lettres |
| INCONSCIENCE | 12 lettres |
| INCONSCIENTE | 12 lettres |
| INCONSEQUENT | 12 lettres |
| INCONSISTANT | 12 lettres |
| INCONSOLABLE | 12 lettres |
| INCONSTANTES | 12 lettres |
| INCONVENANCE | 12 lettres |
| INCONVENANTS | 12 lettres |
| INCONVENIENT | 12 lettres |
| INCORPORELLE | 12 lettres |
| INCORRECTION | 12 lettres |
| INCORRIGIBLE | 12 lettres |
| INCRUSTATION | 12 lettres |
| INCRUSTERENT | 12 lettres |
| INDECHIRABLE | 12 lettres |
| INDECLINABLE | 12 lettres |
| INDEFECTIBLE | 12 lettres |
| INDEFINIMENT | 12 lettres |
| INDEPENDANCE | 12 lettres |
| INDEPENDANTE | 12 lettres |
| INDETERMINES | 12 lettres |
| INDIFFERENCE | 12 lettres |
| INDIFFERENTE | 12 lettres |