| Migration | migration |
| Emigration | emigration |
| Immigration | immigration |
| Titration | titration |
| Vibration | vibration |
| Emigrantin | emigrant |
| Gratin | gratin |
| Oration | collect |
| Adoration | adoration |
| Filtration | filtration |
| Iteration | iteration |
| Kuration | cure |
| Marathon | marathon |
| Melioration | melioration |
| Moderation | moderation presentation |
| Operation | surgery operation |
| Ration | ration |
| -isation | -ization |
| Himation | himation |
| Libation | libation |