| regenerative fuel cell , RFC | reversible Brennstoffzelle |
| regenerative furnace | Abgasspeicherofen |
| regenerative gas cooler | Regeneriergaskühler |
| regenerative gas heater | Regeneriergaserhitzer |
| regenerative medicine | regenerative Medizin |
| regenerative memory | regenerativer Speicher |
| regenerative organ | Fortpflanzungsorgan |
| regenerative repeater | Entzerrer |
| regenerative storage | regenerativer Speicher |
| regenerative store | regenerativer Speicher |
| regenerative therapy | regenerative Behandlung |
| regenerative turbine | Anzapfturbine |
| regenerative-type air pre-heater | Regenerativ-Luftvorwärmer |
| regenerative-type air preheater | Regenerativ-Luftvorwärmer |
| regenerator | Regenerator |
| regenerator section | Regeneratorfeld |
| regenerator spacing | Regeneratorabstand |
| regenerator span | Regeneratorfeldlänge |
| regenerator station | Regenerationspunkt |
| regeneratorless cable | repeaterloses Kabel |
| regenerators | Regeneratoren |
| Regensberg | Regensberg |
| Regensburg | Regensburg |
| Regensburg (hist. also: Ratisbon | Regensburg |
| Regensburg Cathedral | Regensburger Dom |
| Regensburg Central Station | Regensburg Hauptbahnhof |
| Regensdorf | Regensdorf |
| Regenstauf | Regenstauf |
| regent | herrschend |
| regent bowerbird | Gelbnacken-Laubenvogel |
| Regent Diamond | Regent |
| regent honeyeater | Warzenhonigfresser |
| Regent Parrot | Bergsittich |
| Regent Street | Rathausplatz |
| regently | herrschend |
| regents | Regentinnen |
| regerminate | neu keimen |
| regerminated | neu gekeimt |
| regerminating | neu keimend |
| Regesbostel | Regesbostel |
| reggae | Reggae |
| reggae music | Reggae-Musik |
| Reggaeton | Reggaeton |
| Reggie Fils-Aime | Reginald Fils-Aime |
| Reggie Miller | Reggie Miller |
| Reggie Walker | Reginald Walker |
| Reggina Calcio | Reggina Calcio |
| Reggio | Reggio |
