| Ratio | reason ratio |
| Ration | ration |
| rational | rational |
| Rationale | rationale |
| Rätin | councillor councillour councilor councilour |
| rationell | economic |
| Patio | patio |
| Oration | collect |
| Ratibor | Racibórz |
| Ratz | rat |
| Rättin | rat |
| grätig | bony cross |
| Erato | Erato |
| Gratin | gratin |
| Rat | advice council counsel councillor |
| Rät | Rhaetian |
| Rate | rate installment instalment |
| Rating | rating |
| Ratte | rat |
| Ratze | rat |