| rekursiv | recursive |
| Rekursivität | recursivity |
| Rekursion | recursion |
| kursiv | italic |
| Dekurs | decursus morbi |
| diskursiv | discursive |
| rezessiv | recessive |
| Rekorder | recorder |
| Rektus | direct case |
| rekurrent | recurrent |
| Rekord | record |
| Rekrut | recruit |
| Rektorin | headmistress |
| Rekurrenz | recurrence |
| gekürzt | abridged |
| exekutiv | executive |
| Kurdin | Kurd Kurdish |
| Exkurs | digression |
| Exkursion | excursion field trip |
| Kurie | curia Curia |