| raticide | pesticida |
| ratier | cazador de ratas |
| ratifier | confirmar |
| ratifié | aprobado |
| Ratio | Interés |
| Ratio de Sharpe | Sharpe ratio |
| Ratio financier | Ratio financiero |
| ration | ración |
| rationalisation | racionalización |
| rationaliser | simplificar |
| rationalisme | racionalismo |
| rationaliste | racionalista |
| Rationalité limitée | Racionalidad limitada |
| Rationalité économique | Acción racional |
| rationnel | racional |
| rationnellement | sensatamente |
| rationnement | racionamiento |
| rationner | racionar |
| Ratisbonne | Ratisbona |
| Ratissage | Rastrillaje |
| ratisser | registrar |
| ratière | cárcel |
| Ratko Mladić | Ratko Mladić |
| Ratomir Dujković | Ratomir Dujković |
| Raton | Mickey Mouse |
| Raton crabier | Procyon cancrivorus |
| raton laveur | mapache |
| Raton-laveur | Procyon lotor |
| rattachement | anexión |
| rattacher | ligar |
| rattraper | alcanzar |
| rattraper les pertes | resarcirse de pérdidas |
| Rattus norvegicus | Rattus norvegicus |
| Ratufa | Ratufa |
| raturer | suprimir |
| raté | frustrado |
| raté d'allumage | petardeo |
| Rauch | Rauch |
| Rauchbier | Rauchbier |
| Rauf Raif Denktaş | Rauf Denktash |
| Rauha | Rauha |
| Raul Alcala | Raúl Alcalá |
| Raul Hilberg | Raul Hilberg |
| Raul Lozano | Raúl Lozano |
| Rauma | Rauma |
| rauque | áspero |
| Rautatientori station de métro | Estación Rautatientori |
| Rautatientorin metroasema | Estación Rautatientori |
| Ravachol | Ravachol |
| ravager | arruinar |
| ravaler | dejar a un lado |
| Rave | Rave Master |
| Rave party | Rave |
| Ravelin | Revellín |
| Ravello | Ravello |
| Raven | Raven |
| Raven-Symoné | Raven-Symoné |
| Ravenelle | Raphanus raphanistrum |
| Ravenholm | Ravenholm |
| Ravenna | Rávena |
| Ravenne | Rávena |
| Ravenne Calcio | Ravenna Calcio |
| Ravens de Baltimore | Baltimore Ravens |
| Ravensbourg | Ravensburg |
| Ravensbrück | Campo de concentración Ravensbrück |
| Ravensburg | Ravensburg |
| ravi | absorto |
