| rewers | reverse |
| Rewersy austriackich euro | Austrian euro coins |
| Rewersy belgijskich euro | Belgian euro coins |
| Rewersy cypryjskich euro | Cypriot euro coins |
| Rewersy estońskich euro | Estonian euro coins |
| Rewersy euro z San Marino | Sammarinese euro coins |
| Rewersy fińskich euro | Finnish euro coins |
| Rewersy francuskich euro | French euro coins |
| Rewersy greckich euro | Greek euro coins |
| Rewersy hiszpańskich euro | Spanish euro coins |
| Rewersy holenderskich euro | Dutch euro coins |
| Rewersy irlandzkich euro | Irish euro coins |
| Rewersy litewskich euro | Lithuanian euro coins |
| Rewersy luksemburskich euro | Luxembourgian euro coins |
| Rewersy maltańskich euro | Maltese euro coins |
| Rewersy monakijskich euro | Monegasque euro coins |
| Rewersy niemieckich euro | German euro coins |
| Rewersy portugalskich euro | Portuguese euro coins |
| Rewersy słowackich euro | Slovak euro coins |
| Rewersy słoweńskich euro | Slovenian euro coins |
| Rewersy watykańskich euro | Vatican euro coins |
| Rewersy włoskich euro | Italian euro coins |
| Rewersy łotewskich euro | Latvian euro coins |
| Rewizjonizm | Historical revisionism |
| rewolta | revolt |
| Rewolta ikonoklastów | Iconoclasm |
| rewolucja | revolution |
| Rewolucja amerykańska | American Revolution |
| Rewolucja angielska | English Civil War |
| Rewolucja belgijska | Belgian Revolution |
| rewolucja francuska | French Revolution |
| Rewolucja goździków | Carnation Revolution |
| Rewolucja kubańska | Cuban Revolution |
| Rewolucja kulturalna | Cultural Revolution |
| Rewolucja kwietniowa | Saur Revolution |
| Rewolucja lipcowa we Francji | July Revolution |
| Rewolucja lutowa | February Revolution |
| Rewolucja meksykańska | Mexican Revolution |
| Rewolucja neolityczna | Neolithic Revolution |
| Rewolucja październikowa | October Revolution |
| Rewolucja przemysłowa | Industrial Revolution |
| Rewolucja rosyjska | Russian Revolution |
| Rewolucja róż | Rose Revolution |
| Rewolucja różańcowa | People Power Revolution |
| Rewolucja seksualna | Sexual revolution |
| Rewolucja w Hiszpanii | Spanish Revolution |
| rewolucjonista | revolutionary |
| rewolucjonistka | revolutionary |
| Rewolucyjna Liga Komunistyczna | Revolutionary Communist League |
| Rewolucyjna Partia Ukrainy | Revolutionary Ukrainian Party |
| Rewolucyjne Nuklei | Revolutionary Nuclei |
| rewolucyjność | revolutionariness |
| rewolucyjny | revolutionary |
| Rewolucyjny Komitet Chińskiego Kuomintangu | Revolutionary Committee of the Kuomintang |
| rewolwer | gun |
| Rewolwer Colt Anaconda | Colt Anaconda |
| Rewolwer Colt King Cobra | Colt King Cobra |
| Rewolwer Colt Python | Colt Python |
| Rewolwer i melonik | The Avengers |
| rewolwer samopowtarzalny | automatic revolver |
| rewolwer wiązkowy | pepper-box |
| rewolwer wytłumiony | silenced revolver |
| Rex Sacrorum | Sacred king |
| Rex Van De Kamp | Rex Van de Kamp |
| Rexall Place | Rexall Place |
| Rexhep Mejdani | Rexhep Meidani |
| REXX | REXX |
| Reykjavik | Reykjavik |
| Reykjavík | Reykjavík |
| Reynald de Vichiers | Renaud de Vichiers |
| Reza Szach Pahlawi | Reza Shah |
| Rezeda żółta | Reseda lutea |
| rezerwa zasobów | resource reserve |
| rezerwacja | reservation |
| rezerwat | reserve |
| rezerwat antropologiczny | anthropologic reserve |
| rezerwat biosfery | biosphere reserve |
| rezerwat botaniczny | botanical conservatory |
| Rezerwat Dja | Dja Faunal Reserve |
| rezerwat leśny | forest biological reserve |
| rezerwat przyrody | nature reserve |
| Rezerwat przyrody Meteoryt Morasko | Morasko meteorite nature reserve |
| rezerwat zwierzęcy | animal conservatory |
| rezerwat łowiecki | hunting reserve |
| Rezerwaty biosfery na świecie | World Network of Biosphere Reserves |
| rezerwować | book |
| rezerwuar | reservoir |
| rezewat morski | marine reserve |
| rezolucja | resolution |
| Rezolucja w sprawie konfliktu izraelsko-libańskiego | Security Council backs ceasefire in Israel-Lebanon conflict |
| rezonans | resonance |
| Rezonans orbitalny | Orbital resonance |
| Rezonans Schumanna | Schumann resonance |
| Rezonans stochastyczny | Stochastic resonance |
| Rezonator kwarcowy | Quartz |
| Rezowska Reka | Rezovo River |
| Rezső Seress | Rezső Seress |
| rezultat | result |
| rezurekcja | resurrection |
| rezydencja | residence |
| Rezydencja rycerska typu motte | Motte-and-bailey |
| Rezydencja w Würzburgu | Würzburg Residence |
| rezygnować | forswear |
| Rezystancja | Electrical resistance |
| rezystor | resistor |
| Reşiţa | Reşiţa |
| reżyser | director |
| reżyserka | directress |
| Rf | Retardation factor |
| RFID | RFID |
| RFN | FRG |
| RG Veda | RG Veda |
| RGB | RGB |
| Rhabditida | Rhabditida |
| Rhaphigaster nebulosa | Rhaphigaster nebulosa |
| Rhapsody of Fire | Rhapsody of Fire |
| Rhein-Kreis Neuss | Rhein-Kreis Neuss |
| Rheinau | Rheinau |
| Rheindorf Altach | SC Rheindorf Altach |
| Rheine | Rheine |
| RheinEnergieStadion | RheinEnergieStadion |
| Rheinfall | Rhine Falls |
| Rheinhausen | Rheinhausen |
| Rheinisch-Bergischer Kreis | Rheinisch-Bergischer Kreis |
| Rheinmünster | Rheinmünster |
| Rheinpark Stadion | Rheinpark Stadion |
| Rheinstetten | Rheinstetten |
| Rhemes-Saint-Georges | Rhêmes-Saint-Georges |
| Rhinolophus | Rhinolophus |
| Rhizobium | Rhizobia |
| Rho | Rho |
| Rho Coronae Borealis | Rho Coronae Borealis |
| Rhode Island | Rhode Island |
| Rhodesian Ridgeback | Rhodesian Ridgeback |
| Rhona Mitra | Rhona Mitra |
| Rhondda Cynon Taff | Rhondda Cynon Taff |
| Rhynchocyon chrysopygus | Golden-rumped Elephant Shrew |
| Rhythm and blues | Rhythm and blues |
| Rhäzüns | Rhäzüns |
| Rhône | Rhone |
| Rhön | Rhön Mountains |
| Ri | RI |
| rial | riyal |
| Rial irański | Iranian rial |
| Rial jemeński | Yemeni rial |
| Rial Kataru | Qatari riyal |
| Rial omański | Omani rial |
| Rial saudyjski | Saudi riyal |
| Rianodyna | Ryanodine |
| Riau | Riau |
| Riaz | Riaz |
| Riazań | Ryazan |
| Ribatejo | Ribatejo |
| Ribbon | Ribbon Fall |
| Ribe | Ribe |
| Ribe Amt | Ribe County |
| Ric Flair | Ric Flair |
| Rica | Lake Ritsa |
| Ricardinho | Ricardinho |
| Ricardo | Ricardo Pereira |
| Ricardo Antonio Chavira | Ricardo Antonio Chavira |
| Ricardo Bofill | Ricardo Bofill |
| Ricardo Cabanas | Ricardo Cabanas |
| Ricardo Carvalho | Ricardo Carvalho |
| Ricardo Gomes | Ricardo Gomes |
| Ricardo González | Pancho Gonzales |
| Ricardo Lagos | Ricardo Lagos |
| Ricardo Mangue Obama Nfubea | Ricardo Mangue Obama Nfubea |
| Ricardo María Carles Gordó | Ricardo María Carles Gordó |
| Ricardo Rocha | Ricardo Roberto Barreto da Rocha |
| Ricardo Rodriguez | Ricardo Rodríguez |
| Ricardo Santos | Ricardo Santos |
| Ricardo Sá Pinto | Ricardo Sá Pinto |
| Ricardo Torres | Ricardo Torres |
| Ricardo Vidal | Ricardo Vidal |
| Ricardo Zamora | Ricardo Zamora |
| Ricardo Zonta | Ricardo Zonta |
| Riccardo Chailly | Riccardo Chailly |
| Riccardo Giacconi | Riccardo Giacconi |
| Riccardo Paletti | Riccardo Paletti |
| Riccardo Pampuri | Riccardo Pampuri |
| Riccardo Riccò | Riccardo Riccò |
| Ricchi e Poveri | Ricchi e Poveri |
| Ricco Gross | Ricco Gross |
| Rice-Eccles Stadium | Rice-Eccles Stadium |
| Ricercar | Ricercar |
| Rich Girl | If I Were a Rich Man |
| Rich Internet Application | Rich Internet application |
| Richard Abegg | Richard Abegg |
| Richard Adams | Richard Adams |
| Richard Adolf Zsigmondy | Richard Adolf Zsigmondy |
| Richard Aldington | Richard Aldington |
| Richard Arkwright | Richard Arkwright |
| Richard Armitage | Richard Armitage |
| Richard Ashcroft | Richard Ashcroft |
| Richard Attenborough | Richard Attenborough |
| Richard Avedon | Richard Avedon |
| Richard Avenarius | Richard Avenarius |
| Richard Axel | Richard Axel |
| Richard Bach | Richard Bach |
| Richard Bachman | Richard Bachman |
| Richard Bandler | Richard Bandler |
| Richard Bassett | Richard Bassett |
| Richard Berger | Ric Berger |
| Richard Branson | Richard Branson |
| Richard Brautigan | Richard Brautigan |
| Richard Burns | Richard Burns |
| Richard Burr | Richard Burr |
| Richard Burton | Richard Burton |
| Richard Byrd | Richard Evelyn Byrd |
| Richard Chamberlain | Richard Chamberlain |
| Richard Chancellor | Richard Chancellor |
| Richard Coudenhove-Kalergi | Richard Nikolaus Graf Coudenhove-Kalergi |
| Richard Cromwell | Richard Cromwell |
| Richard Curtis | Richard Curtis |
| Richard Dadd | Richard Dadd |
| Richard Dawkins | Richard Dawkins |
| Richard de Bury | Richard Aungerville |
| Richard Dean Anderson | Richard Dean Anderson |
| Richard Dedekind | Richard Dedekind |
| Richard Donner | Richard Donner |
| Richard Dreyfuss | Richard Dreyfuss |
| Richard Durbin | Richard Durbin |
| Richard Eromoigbe | Richard Eromoigbe |
| Richard Feynman | Richard Feynman |
| Richard Francis Burton | Richard Francis Burton |
| Richard Gatling | Richard Jordan Gatling |
| Richard Gere | Richard Gere |
