| Reskript | rescript |
| Skript | script |
| Reservist | reservist |
| Reservat | reserve |
| Resort | resort |
| deskriptiv | descriptive |
| Subskript | subscript |
| Transkript | transcript |
| JScript | JS |
| reserviert | reserved |
| Resektion | resection |
| Reserve | reserve backup buffer resource reservation |
| Respekt | respect |
| Ressort | department |
| Rest | remainder rest remnant |
| Restzeit | remaining time |
| Resultat | result outcome corollary |
| resilient | resilient |
| resolut | resolute determined |
| resonant | resonant |