- rope ladder
- rope sandals
- rope trick
- ropedancer
- rope-soled
- ropewalker
- ropey
- ro-ro
- rosary
- rose
- rosé
- Rose Bowl
- rose garden
- rose hip
- rose mallow
- rose quartz
- rose tree
- rose window
- roseate
- rosebay
- rosebed
- rosebud
- rosebush
- rose-coloured
- rose-cut
- rosemary
- roseola
- rose-red
- rose-tinted
- rosette
- rosewater
- rosewood
- Rosh Hashanah
- Rosicrucian
- rosin
- roster
- rösti
- rostrum
- rostrum camera
- rosy
- rot
- rota
- Rotarian
- rotary
- Rotary Club
- rotary cultivator
- rotary engine
- rotary press
- rotary tiller
- rotate
- rotating
- rotation
- rotator
- rotatory
- rotavate
- Rotavator
- rote
- rotgut
- rotisserie
- rotogravure
- rotor
- rotor arm
- rotor blade
- rotovate
- Rotovator
- rotproof
- rotten
- rotten borough
- rottenly
- rotter
- rotting
- rottweiler
- rotund
- rotunda
- rotundity
- rouble
- roué
- rouge
- rough
- rough diamond
- rough sleeper
- roughage
- rough-and-ready
- rough-and-tumble
- roughcast
- rough-dry
- roughen
- rough-hewn
- roughhouse
- roughly
- roughneck
- roughness
- roughrider
- roughshod
- rough-spoken
- roulette
- Roumania
- round
- round dance
- round robin
- round table
- round trip
- roundabout
- rounded
- roundel
- roundelay
- rounders
- round-eyed
- round-faced
- Roundhead
- roundhouse
- rounding
- roundish
- roundly
- roundness
- round-shouldered
- roundsman
- round-the-clock
- round-trip ticket
- roundup
- roundworm
- rouse
- rousing
- roust
- roustabout
- rout
- route
- route map
- route march
- router
- routine
- routinely
- roux
- rove
- rover
- roving
- row
- row
- row house
- rowan
- rowboat
- rowdiness
- rowdy
- rower
- rowing
- rowing boat
- rowing machine
- rowlock
- royal
- Royal Academy of Arts
- Royal Air Force
- Royal Ascot
- royal blue
- Royal Enclosure
- Royal Engineers
- royal flush
- Royal Highness
- royal icing
- Royal Institute of British Architects
- Royal Institution
- royal jelly
- Royal Mail
- Royal Marines
- Royal Mint
- Royal Navy
- Royal Show
- Royal Society
- Royal Ulster Constabulary
- royalism
- royalist
- royally
- royalty
- rozzer
- RP
- RPI
- rpm
- RR
- RRP
- RSA
- RSC
- RSFSR
- RSI
- RSPB
- RSPCA
- RSVP
- Rt Hon
- Rt Rev
- RU
- rub
- rubber
- rubber band
- rubber cement
- rubber cheque
- rubber plant
- rubber stamp
- rubber tree
- rubberize
- rubberneck
- rubbery
- rubbing