| Oration | collect |
| Ration | ration |
| Ovation | ovation |
| Adoration | adoration |
| Gratin | gratin |
| Kuration | cure |
| Operation | surgery operation |
| Ratio | reason ratio |
| Rätien | Raetia |
| Rätin | councillor councillour councilor councilour |
| -ation | -ation |
| Kreation | creation |
| Novation | novation |
| Dotation | endowment |
| Formation | formation |
| Kation | cation |
| Nation | nation |
| Notation | musical notation |
| Rotation | rotation |
| Station | station ward |