| Roigheim | Roigheim |
| roil | intorbidare |
| Roissy | Roissy |
| roisterer | chiassone |
| roistering | chiassoso |
| Rojas Partido | Rojas |
| Rok Petrovič | Rok Petrovič |
| Rokeby Venus | Venere e Cupido |
| Rokeri s Moravu | Rokeri s Moravu |
| Rokiškis district municipality | Municipalità del distretto di Rokiškis |
| Rokko | Rokko |
| Roko Ukić | Roko Ukić |
| Rokycany District | Distretto di Rokycany |
| Rokytov | Rokytov |
| Rokytovce | Rokytovce |
| Rolampont | Rolampont |
| Roland | Orlando |
| Roland Barthes | Roland Barthes |
| Roland Corporation | Roland Corporation |
| Roland Deschain | Roland di Gilead |
| Roland Dumas | Roland Dumas |
| Roland Emmerich | Roland Emmerich |
| Roland Freisler | Roland Freisler |
| Roland Garros | Roland Garros |
| Roland Joffé | Roland Joffé |
| Roland Juhász | Roland Juhász |
| Roland Mark Schoeman | Roland Mark Schoeman |
| Roland Ratzenberger | Roland Ratzenberger |
| role | parte |
| role model | modello |
| Role-playing game system | Sistema di gioco di ruolo |
| Role-playing game terms | Glossario dei giochi di ruolo |
| roleplaying game | gioco di ruolo |
| Rolf Schock Prizes | Premio Schock |
| Rolf Stonmelen | Rolf Stommelen |
| roll | lanciare |
| Roll along | Fottere |
| roll away | rotolare via |
| roll by | passare |
| roll call | appello |
| roll chair | sedia a rotelle |
| roll down | rotolare giù per |
| Roll in batter | Nebbia |
| Roll in flour | Nebbia |
| Roll of arms | Armoriale |
| roll of honor | ruolo d'onore |
| roll off | rotolare via |
| roll on | passare |
| roll out | stendere |
| roll out the red carpet | offrire un trattamento coi fiocchi |
| roll skate | pattino a rotelle |
| roll up | arrotolare |
| roll up one's sleeves | darsi da fare |
| roll-on | roll-on |
| roll-up shutter | avvolgibile |
| Rollag | Rollag |
| rollback | replica |
| Rolle | Rolle |
| rolled fillet | messicano |
| rolled up | arricciato |
| Rolled wafer | Cialdone |
| roller | rotolo |
| roller blind | saracinesca |
| roller coaster | montagne russe |
| Roller coaster inversion | Inversione circolare |
| roller derby | roller derby |
| Roller drum gate | Cilindro |
| Roller figure skating | Pattinaggio a rotelle |
| Roller hockey | Hockey su pista |
| roller skate | pattino a rotelle |
| roller towel | bandinella |
| Roller weir | Cilindro |
| roller-blind | persiana |
| roller-skate | pattinare |
| Rollerball | Rollerball |
| rollercoaster | montagne russe |
| RollerCoaster Tycoon | RollerCoaster Tycoon |
| rollick | giocare rumorosamente |
| rollicking | scatenato |
| rollin | ondulato |
| rolling | rotolante |
| Rolling capital | Capitale circolante netto |
| rolling mill | laminatoio |
| rolling noise | rumore di rotolamento |
| rolling paper | cartina |
| rolling pin | matterello |
| Rolling Thunder | Rolling Thunder |
| Rollo of Normandy | Rollone |
| Rolls Royce Phantom | Rolls-Royce Phantom |
| Rolls Royce plc | Rolls-Royce plc |
| Rolls-Royce | Rolls-Royce |
| Rolls-Royce Eagle | Rolls Royce Eagle |
| Rolls-Royce Kestrel | Rolls Royce Kestrel |
| Rolls-Royce Limited | Rolls-Royce |
| Rolls-Royce Merlin | Rolls Royce Merlin |
| Rolls-Royce Motor Cars | Rolls-Royce |
| Rolls-Royce Phantom | Rolls-Royce Phantom |
| Rolls-Royce plc | Rolls-Royce plc |
