| robô | Automat |
| Robô industrial | Industrieroboter |
| Roc Brasileiro | Roche Braziliano |
| roca | Spinnrocken |
| Roca de fiar | Spinnrad |
| rocambole de geléia | Biskuitrolle |
| rocar | rochieren |
| Rocco i suoi fratelli | Rocco und seine Brüder |
| Rocco Siffredi | Rocco Siffredi |
| roceira | Bäuerin |
| roceiro | ungehobelt |
| rocha | Stein |
| Rocha metamórfica | Metamorphe Gesteine |
| Rocha sedimentar | Sedimente und Sedimentgesteine |
| rocha sedimentária | Sedimentgestein |
| Rocha vulcânica | Vulkanit |
| rocha ígnea | magmatisches Gestein |
| rocha-mãe | Grundgestein |
| rochas | Gestein |
| Rochas de Liancourt | Liancourt-Felsen |
| Roche | Hoffmann-La Roche |
| Roche-Bernard | La Roche-Bernard |
| Roche-Maurice | La Roche-Maurice |
| Rochecorbon | Rochecorbon |
| rochedo | Felsen |
| Rochefort | Rochefort |
| Rochelle Park | Rochelle Park |
| Rochepot | La Rochepot |
| Roches | Roches BE |
| Rochester | Rochester |
| Rochester Hills | Rochester Hills |
| rochoso | felsig |
| rociada | Gischt |
| Rociador de incêndios | Sprinkleranlage |
| Rock | Rockmusik |
| Rock Against Racism | Rock Against Racism |
| rock and roll | Rock |
| Rock cristão | Christlicher Rock |
| Rock de garagem | Garagenrock |
| Rock Falls | Rock Falls |
| Rock gótico | Gothic Rock |
| Rock in Opposition | Rock In Opposition |
| Rock in Rio | Rock in Rio |
| Rock Me Amadeus | Rock Me Amadeus |
| Rock neoprogressivo | Neo-Prog |
| Rock Point | Rock Point |
| Rock progressivo | Progressive Rock |
| Rock sinfônico | Symphonic Rock |
| Rockabilly | Rockabilly |
| Rockefeller Center | Rockefeller Center |
| Rockford | Rockford |
| Rockhausen | Rockhausen |
| Rockleigh | Rockleigh |
| Rocklin | Rocklin |
| Rockstar Games presents Table Tennis | Rockstar Advanced Game Engine |
| Rocksteady | Rocksteady |
| Rockville | Rockville |
| Rockwell | Rockwell |
| Rockwell International | Rockwell International |
| Rocky | Rocky |
| Rocky Balboa | Rocky Balboa |
| Rocky Gray | Rocky Gray |
| Rocky Hill | Rocky Hill |
| Rocky II | Rocky II |
| Rocky Marciano | Rocky Marciano |
| Rocky Mount | Rocky Mount |
| Rocky V | Rocky V |
| rococó | Rokoko |
| Rod Laver | Rod Laver |
| Rod Stewart | Rod Stewart |
| roda | Rad |
| roda bolsinha | Dirne |
| roda caridade | Babyklappe |
| roda d'água | Wasserrad |
| roda de catraca | Klinkenrad |
| roda de engrenagem | Zahnrad |
| Roda de Falkirk | Falkirk Wheel |
| roda de fiar | Spinnrad |
| Roda de Fizeau | Zahnradmethode |
| roda de lingüeta | Klinkenrad |
| roda de roquete | Klinkenrad |
