15-letter words starting with R

Embark on a linguistic journey with words that begin with the letter R. This section showcases how R at the start shapes the identity and sound of various words. From commonly used terms to rare finds, explore the diverse range of words that start with R, enriching your vocabulary and appreciation for language.

  • revolutionaries 18
  • rationalization 24
  • resourcefulness 20
  • revolutionizing 28
  • ritualistically 20
  • retrospectively 25
  • reconsideration 18
  • rationalisation 15
  • reappropriating 22
  • reauthorization 27
  • rearticulations 17
  • readministering 19
  • reaccelerations 19
  • recyclabilities 24
  • rehumanizations 29
  • radiculopathies 23
  • revictimization 31
  • retrovirologist 19
  • retrovirologies 19
  • retribalization 26
  • retheorizations 27
  • restabilization 26
  • resensitization 24
  • requalification 29
  • roundheadedness 21
  • rudimentariness 18
  • rumblegumptions 24
  • rumbustiousness 19
  • rummelgumptions 24
  • rummlegumptions 24
  • rumormongerings 21
  • roundaboutility 21
  • repristinations 17
  • reregistrations 16
  • resectabilities 19
  • resentfulnesses 18
  • reservationists 18
  • resinifications 20
  • resistibilities 17
  • resistivenesses 18
  • resocialisation 17
  • requisitionists 24
  • requisitenesses 24
  • reprivatisation 20
  • reprivatization 29
  • reproachfulness 25
  • reproducibility 25
  • republicanising 22
  • republicanizing 31
  • repudiationists 18
  • repulsivenesses 20
  • resocialization 26
  • resolublenesses 17
  • resolvabilities 20
  • respiritualizes 26
  • responsibleness 19
  • restitutionisms 17
  • restitutionists 15
  • restorationisms 17
  • restorationists 15
  • restrengthening 20
  • restrictionisms 19
  • respiritualized 27
  • respiritualises 17
  • respectabilised 22
  • respectabilises 21
  • respectabilized 31
  • respectabilizes 30
  • respectableness 21
  • respirabilities 19
  • respiritualised 18
  • restrictionists 17
  • representatives 20
  • relativisations 18
  • remissibilities 19
  • remobilisations 19
  • remobilizations 28
  • remonetisations 17
  • remonetizations 26
  • remonstratingly 21
  • remonstratively 23
  • remoralisations 17
  • rememberability 26
  • remediabilities 20
  • relativizations 27
  • religiousnesses 16
  • relinquishments 29
  • remanufacturers 22
  • remanufacturing 23
  • remarkabilities 23
  • rematerialising 18
  • rematerializing 27
  • remoralizations 26
  • remorselessness 17
  • removablenesses 22
  • repairabilities 19
  • repeatabilities 19
  • repetitiousness 17
  • rephotographing 27
  • replicabilities 21
  • repolarisations 17
  • repolarizations 26
  • reposefulnesses 20
  • reorganizations 25
  • reorganisations 16
  • remythologising 25
  • remythologizing 34
  • renationalising 16
  • renationalizing 25
  • renormalisation 17
  • renormalization 26
  • reorchestrating 21
  • reorchestration 20
  • representations 17
  • revolutionisers 18
  • rhombporphyries 32
  • rhyparographers 29
  • rhyparographies 29
  • ribonucleosides 20
  • ribonucleotides 20
  • rightablenesses 21
  • righteousnesses 19
  • rigidifications 22
  • rhombenporphyry 35
  • rhombenporphyrs 32
  • revolutionising 19
  • revolutionizers 27
  • rheumatological 23
  • rheumatologists 21
  • rhinencephalons 25
  • rhinoscleromata 22
  • rhombencephalon 29
  • riverworthiness 24
  • roentgenisation 16
  • romanticization 28
  • rontgenisations 16
  • rontgenizations 25
  • rontgenological 19
  • rontgenologists 17
  • rontgenoscopies 20
  • rontgenotherapy 24
  • rostrocarinates 17
  • romanticisation 19
  • romanticalities 19
  • roentgenization 25
  • roentgenographs 22
  • roentgenography 25
  • roentgenologies 17
  • roentgenologist 17
  • roentgenoscopes 20
  • roentgenoscopic 22
  • rollercoastered 18
  • roundaboutation 18
  • revolutionarily 21
  • restrictiveness 20
  • retentivenesses 18
  • retinoblastomas 19
  • retransmissions 17
  • retrievableness 20
  • retroactiveness 20
  • retroactivities 20
  • retrocognitions 18
  • retrogradations 17
  • retaliationists 15
  • resystematizing 30
  • resurrectionary 20
  • resurrectionise 17
  • resurrectionism 19
  • resurrectionist 17
  • resurrectionize 26
  • resynchronising 24
  • resynchronizing 33
  • resystematising 21
  • retrogressional 16
  • retrogressively 22
  • retromingencies 20
  • reverberatories 20
  • reversibilities 20
  • revisualisation 18
  • revisualization 27
  • revitalisations 18
  • revitalizations 27
  • revivifications 26
  • revocablenesses 22
  • revealingnesses 19
  • revealabilities 20
  • retroperitoneal 17
  • retroreflection 20
  • retroreflective 23
  • retroreflectors 20
  • returnabilities 17
  • revalorisations 18
  • revalorizations 27
  • radiotelephones 21
  • reaccreditation 20
  • reacquaintances 28
  • reactionaryisms 22
  • readvertisement 21
  • reafforestation 21
  • realisabilities 17
  • realizabilities 26
  • reapportionment 21
  • reacclimatizing 31
  • reacclimatising 22
  • radiotelephonic 23
  • radiotherapists 21
  • rancorousnesses 17
  • rangatiratangas 17
  • rapaciousnesses 19
  • rapturousnesses 17
  • reappraisements 21
  • reasonabilities 17
  • receptivenesses 22
  • recertification 22
  • recessivenesses 20
  • rechoreographed 27
  • rechromatograph 28
  • reciprocalities 21
  • reclusivenesses 20
  • recodifications 23
  • receptibilities 21
  • receivabilities 22
  • reauthorisation 18
  • recalcitrancies 21
  • recalcitrations 19
  • recallabilities 19
  • recanalisations 17
  • recanalizations 26
  • recapitulations 19
  • recognisability 23
  • radiotelemetric 20
  • radicalisations 18
  • radicalizations 27
  • radioactivating 22
  • radioactivation 21
  • radioactivities 21
  • radioautographs 22
  • radioautography 25
  • radiobiological 21
  • radioscopically 25
  • radiosensitised 17
  • radiosensitises 16
  • radiosensitized 26
  • radiosensitizes 25
  • radiostrontiums 18
  • radiotelegraphs 22
  • radiotelegraphy 25
  • radioprotective 23
  • radioprotection 20
  • radiobiologists 19
  • radiochemically 28
  • radiogoniometer 19
  • radiolocational 18
  • radiometrically 23
  • radiomicrometer 22
  • radiophonically 26
  • radiophosphorus 26
  • radiotelemeters 18
  • redintegrations 17
  • reflexivenesses 28
  • reformabilities 22
  • reformationists 20
  • refortification 23
  • refractometries 22
  • refrangibleness 21
  • refrigeratories 19
  • refundabilities 21
  • reflexibilities 27
  • reflectometries 22
  • redistillations 16
  • redistributions 18
  • redoubtableness 20
  • reduciblenesses 20
  • reductivenesses 21
  • reduplicatively 26
  • reeligibilities 18
  • reestablishment 22
  • regardfulnesses 20
  • regionalisation 16
  • regionalization 25
  • reindustrialize 25
  • reinstallations 15
  • reinterrogating 17
  • reinterrogation 16
  • reintroductions 18
  • reinvestigating 20
  • reinvestigation 19
  • reinvigorations 19
  • reindustrialise 16
  • reincorporation 19
  • regretfulnesses 19
  • regularisations 16
  • regularizations 25
  • rehabilitations 20
  • rehospitalising 21
  • rehospitalizing 30
  • reimplantations 19
  • reincorporating 20
  • rejuvenescences 29
  • redetermination 18
  • recognizability 32
  • reconceptualize 30
  • reconcilability 24
  • reconciliations 19
  • recondensations 18
  • reconditenesses 18
  • reconfiguration 21
  • reconfirmations 22
  • reconnaissances 19
  • reconceptualise 21
  • reconcentration 19
  • recollectedness 20
  • recolonisations 17
  • recolonizations 26
  • recombinational 21
  • recommencements 25
  • recommendations 22
  • recommissioning 22
  • reconcentrating 20
  • reconnoissances 19
  • reconsecrations 19
  • reconvalescence 24
  • recoverableness 22
  • recrementitious 19
  • recrudescencies 22
  • recrystallising 21
  • recrystallizing 30
  • rectipetalities 19
  • recursivenesses 20
  • recontextualize 33
  • recontextualise 24
  • reconsolidating 19
  • reconsolidation 18
  • reconstitutable 19
  • reconstitutions 17
  • reconstructible 21
  • reconstructions 19
  • recontaminating 20
  • recontamination 19
  • redeemabilities 20
  • radiogoniometry 22
  • radiotelephoned 22
  • readvertizement 30

More 15 letter words