| Regime | regime |
| Regiment | regiment |
| Regie | direction |
| Regina | Regana Regena Regina |
| Region | region area |
| rege | lively |
| Begine | Beguine |
| reimen | rhyme |
| RegExp | regular expression |
| Regeln | control |
| regeln | control manage regulate |
| Regex | regular expression |
| Register | register array |
| reglos | motionless |
| Regal | shelf rack seigniorage regal |
| Regel | rule regulation period |
| Regen | rain Regen |
| regen | move stir |
| Regent | ruler sovereign |
| Reggae | reggae |