| Reggae | reggae |
| Regex | regular expression |
| Regal | shelf rack seigniorage regal |
| Regel | rule regulation period |
| Regen | rain Regen |
| regen | move stir |
| Regie | direction |
| Regina | Regana Regena Regina |
| Regur | regur |
| rege | lively |
| regsam | active lively |
| Egge | harrow |
| Segge | sedge |
| Frigga | Frigg |
| Dagga | cannabis dagga |
| RegExp | regular expression |
| Regeln | control |
| regeln | control manage regulate |
| reglos | motionless |
| Bregen | brain |