| Regur | regur |
| Regex | regular expression |
| Gregor | Gregory |
| Regal | shelf rack seigniorage regal |
| Regel | rule regulation period |
| Regen | rain Regen |
| regen | move stir |
| Reggae | reggae |
| Regie | direction |
| Regler | controller |
| Regung | emotion |
| rege | lively |
| regulär | regular |
| Begum | begum |
| Negus | negus |
| Augur | augur |
| Figur | figure piece |
| Egregor | egregore |
| RegExp | regular expression |
| Regeln | control |
| regeln | control manage regulate |