The Letter R Synonym Index
- r
- R-2
- ra
- rabbi
- rabbinic
- rabbinical
- rabbit
- rabbit bandicoot
- rabbit-eared bandicoot
- rabbiteye
- rabbit-eye blueberry
- rabbiteye blueberry
- rabbit-fever
- rabbit-on
- rabbits
- rabbit's-foot fern
- rabbitweed
- rabbit-weed
- rabble
- rabble-rouser
- rabble-rousing
- rabbles
- rabid
- rabidly
- rabies
- raccoon
- raccoon fox
- race
- racecar
- racecard
- racecards
- racecourse
- racecourses
- raced
- racegoer
- racehorse
- raceme
- racemic
- racer
- racers
- racerunner
- race runner
- races
- racetrack
- race-track
- racetracks
- race-walking
- raceway
- rachis
- rachitis
- rachmaninoff
- rachmaninov
- racial
- racial-discrimination
- racialised
- racialism
- racialist
- racially
- racier
- raciest
- raciness
- racing
- racing boat
- racism
- racisms
- racist
- rack
- rack-and-ruin
- racked
- racket
- racketeer
- racketeer influenced and corrupt organizations act
- racketeering
- rackets
- racking
- rackmount
- rack of lamb
- rack railway
- racks
- rack-up
- raconteur
- racoon
- racquet
- racy
- rad
- radar
- radar beacon
- raddle
- raddled
- radial
- radial-engine
- radially
- radial-tire
- radian
- radiance
- radiances
- radiancy
- radiant
- radiant heat
- radiantly
- radiate
- radiated
- radiates
- radiating
- radiation
- radiations
- radiation-therapy
- radiative
- radiator
- radical
- radicalisation
- radicalised
- radicalising
- radicalism
- radicalization
- radically
- radicals
- radicle
- radii
- radio
- radioactive
- radioactive-decay
- radioactivity
- radio announcer
- radio-beacon
- radiocarbon
- radiocarbon-dating
- radiocarpal joint
- radiocommunication
- radio compass
- radio controlled
- radio detection and ranging
- radiofrequency
- radio frequency
- radio-friendly
- radiogram
- radiograph
- radiographer
- radiographic
- radiography
- radioisotope
- radiolabelled
- radiolocation
- radiologic
- radiological
- radiologist
- radiology
- radiometer
- radiometric
- radionuclide
- radio-receiver
- radios
- radio set
- radiosonde
- radio spectrum
- radiosurgery
- radiotelegraph
- radiotelegraphy
- radiotelephone
- radio-telescope
- radiotherapy
- radio wave
- radish
- radium
- radius
- radiuses
- radix
- radome
- radon
- raetam
- raf
- raffia
- Raffia taedigera
- raffish
- raffle
- raffles
- raft
- rafter
- rafters
- rafts
- rag
- raga
- ragamuffin
- ragamuffins
- ragbag
- ragdoll
- ragdolls
- rage
- raged
- ragee
- rages
- ragga
- ragged
- ragged edge
- ragged-fringed orchid
- raggedly
- ragged orchid
- ragged orchis
- ragged-robin
- raggedy
- raggies
- ragging
- rag gourd
- ragi
- raging
- raglan
- ragout
- ragpicker
- ragpicker's disease
- rags
- ragsorter's disease
- ragstone
- ragtag
- rag-tag
- ragtag and bobtail
- ragtime
- rag-trade
- ragweed
- ragworm
- ragwort
- rah
- rai
- raid
- raided
- raider
- raiding
- raids
- rail
- rail against
- rail at
- railcar
- railcard
- railcards
- railhead
- railing
- railings
- railleries
- raillery
- railroad
- railroad accident
- railroad-car
- railroad engineer
- railroader
- railroad line
- railroad man
- railroads
- railroad siding
- railroad-station
- railroad terminal
- railroad-tie
- rails
- railway
- railwayana
- railway-car
- railway-line
- railway locomotive
- railwayman
- railway man
- railways
- railway-station
- railway system
- raiment
- rain
- rainbow
- rain-buckets
- rain-cats-and-dogs
- rain-check
- raincoat
- raincoats
- raindrop
- rained
- rainfall
- rainfalls
- rain-fed
- rainfly
- rainforest
- rain-forest
- rain gage
- rain-gauge
- raining
- rainless
- rainmaker
- rain-or-shine
- rainproof
- rains
- rain-soaked
- rainstorm
- rain-tree
- rainwater
- rainwear
- rainy
- rainy-day
- rais
- raise
- raise-cain
- raised
- raise-hell
- raise one's voice
- raiser
- raises
- raise the curtain
- raise-up
- raisin
- raising
- raison-d-etre
- raj
- raja
- rajah
- rajahs
- rajiformes
- rake
- raked
- rakehell
- rake-off
- rake-over-the-coals
- rakes
- raking
- rakish
- rakishness
- raku
- ralegh
- raleigh
- rallentando
- rallied
- rallies
- rally
- rallying
- rallying cry
- raloxifene
- ralph
- ram
- ramadan
- ramate
- ramble
- rambled
- rambler
- rambles
- rambling
- rambotan
- rambunctious
- rambutan
- rambutan tree
- ram-down
- ramee
- ramekin
- ramen
- Rameses II
- Rameses the Great
- ramesses ii
- Ramesses the Great
- ramie
- ramification
- ramifications
- ramified
- ramifies
- ramify
- ramifying
- ramipril
- ramjet
- ramjet (engine)
- rammed
- ramming
- ramona
- ramontchi
- ramose
- ramous
- ramp
- rampage
- rampageous
- rampages
- rampant
- rampart
- ramparts
- ramps
- ramp-up
- ramrod
- rams
- ramses ii
- Ramses the Great
- ramshackle
- ram's horn
- ramsons
- ran
- Ranales
- ranch
- rancher
- ranches
- rancid
- rancor
- rancorous
- rancorousness
- rancour
- rand
- random
- random access
- random access memory
- randomisation
- randomise
- randomised
- randomization
- randomize
- randomly
- random memory
- randomness
- random-sample
- random-variable
- r-and-r
- randy
- rang
- range
- ranged
- rangefinder
- rangeland
- rangelands
- range of mountains
- ranger
- ranges
- rangier
- rangifer-tarandus
- ranging
- rangpur
- rangpur lime
- rangy
- Ranier
- ranitidine
- rank
- rank-and-file
- rank-difference correlation
- rank-difference correlation coefficient
- ranked
- ranker
- rankest
- ranking
- rankle
- rankled
- rankles
- rankling
- rankness
- rank-order correlation
- rank-order correlation coefficient
- ranks
- ransack
- ransacked
- ransacking
- ransacks
- ransom
- ransomed
- ransoming
- ransoms
- rant
- ranted
- ranter
- ranting
- rants
- ranunculaceae
- ranunculales
- ranunculus
- ranunculus-acris
- Raoulia australis
- Raoulia lutescens
- rap
- rapacious
- rapaciousness
- rapacity
- rape
- raped
- rapes
- rapeseed
- rapeseed-oil
- raphael
- Raphanus raphanistrum
- Raphanus sativus longipinnatus
- raphia
- rapid
- rapidest
- rapid-eye-movement
- rapid eye movement sleep
- rapid-fire
- rapidity
- rapidly
- rapidness
- rapids
- rapid-transit
- rapier
- rapiers
- rapine
- raping
- rapist
- rapists
- rap-music
- rapped
- rappel
- rapper
- rapping
- rapport
- rapporteur
- rapports
- rapprochement
- rapprochement (french)
- raps
- rapscallion
- rap session
- rap sheet
- rapt
- raptor
- raptorial
- rapture
- raptures
- rapturous
- rapturously
- raptus
- rare
- rare-bird
- rare book
- rare-earth
- rare-earth-element
- raree-show
- rarefied
- rarefies
- rarefy
- rarely
- rarer
- rarest
- rarified
- rarifies
- rarify
- raring
- rarities
- rarity
- ras
- rascal
- rascalities
- rascality
- rascally
- rascals
- rase
- rash
- rasher
- rashers
- rashes
- rashest
- rashly
- rashness
- rasp
- raspberries
- raspberry
- rasped
- raspier
- raspiest
- rasping
- rasps
- rasputin
- raspy
- raster
- rat
- rata
- ratable
- rat-a-tat-tat
- ratatouille
- ratchet
- ratchets
- rate
- rateability
- rateable
- rated
- rate of exchange
- rate of payment
- ratepayer
- rater
- rates
- rather
- ratification
- ratifications
- ratified
- ratifier
- ratifies
- ratify
- ratifying
- rating
- ratings
- ratio
- ratiocinate
- ratiocination
- ratiocinative
- ration
- rational
- rationale
- rationales
- rationalisation
- rationalise
- rationalism
- rationalist
- rationalistic
- rationalities
- rationality
- rationalization
- rationalizations
- rationalize
- rationalized
- rationalizes
- rationalizing
- rationally
- rationalness
- rationals
- rationed
- rationing