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21-Letter Words Containing: R,I,E,L

 (In Any Order)
There are 33 21 letter words, 675 21 letter phrases and 0 21 letter abbr's with R,I,E,L in.

Best Scoring 21 Letter Words With: R,I,E,L

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All 21 Letter Words

Words (33)
tetrahydrocannabinolsstereomicroscopicallypsychotherapeuticallypseudocholinesterasesoverintellectualizingovercommercializationotorhinolaryngologiesneuroendocrinologistsneuroendocrinologicalintersubstitutabilityinternationalizationsinterconvertibilitiesinterchangeablenessesincomprehensibilitiesimmunoelectrophoreticimmunoelectrophoreseshypersusceptibilitieshypercholesterolemiasextraterritorialitieselectroretinographieselectromyographicallyelectrocardiographiesdisestablishmentariandendrochronologicallycompartmentalizationsbuckminsterfullerenesantiferromagneticallyacetylcholinesterasespolyvinyl-formaldehydeimmunoelectrophoresisestablishmentarianismconstructive-metabolicarenaria-melanocephala
Phrases (675)
yellow-eyed grass familywilliam schwenk gilbertwilliam lawrence shirerwilliam ewart gladstonetumultuous disturbancetheatrical performancetelephone conversationsyngnathus hildebrandisurveillance of diseasesurgical contraceptionsuperfamily tyrannidaesuperclass cheliceratastrategic intelligencesri lankan monetary unitspectroscopic analysissolidago missouriensisslovenian monetary unitsir john everett millaissir edward william elgarsir alexander mackenziesierra madre occidentalsense of responsibilitysamuel taylor coleridgesacramental manductionringgold wilmer lardnerrichard the lion-heartedrepublic of cote d'ivoirepterocarpus santalinusprosopium cylindraceumprocaine hydrochloridephysiological propertyphotoelectric emissionphilosophical doctrinephiladelphia pepper potphascolarctos cinereuspharmaceutical chemistpeter alexander ustinovpercy aldridge graingerovo-lacto vegetarianismorder lyginopteridalesorder caprimulgiformesnondirectional antennamusculus intercostalismultiplicative inversemongolian monetary unitmetallurgical engineermegaptera novaeangliaematernal-infant bondingmale reproductive glandmalaysian monetary unitlope felix de vega carpioliquefied petroleum gaskonrad zacharias lorenzknight of the round tableklebs-loeffler bacillusketorolac tromethaminejohn greenleaf whittierjohn fitzgerald kennedyjames william fulbrightjack roosevelt robinsonisle royal national parkintestinal obstructioninterlingual renditionindustrial watercourseicelandic monetary unitherpes varicella zosterhelichrysum bracteatumhelianthemum scopariumhans holbein the youngerhaitian creole languagegravitational collapsegeometrical regularityfritillaria imperialisfratercula corniculatafrancisella tularensisfirst-order correlationfield-effect transistorfederal security bureaufamily rhinotermitidaefamily peronosporaceaefamily myrmecophagidaefamily grossulariaceaeexperimental conditioneupatorium perfoliatumeucalyptus fraxinoideserik alfred leslie satieellipsoid of revolutionelimination tournamentelectrolytic condenserelectrical disturbanceelectrical distributordissolution of marriagedisseminated sclerosisdirect electric currentdiametrical oppositiondestructive metabolismdesoxyribonucleic aciddano-norwegian languagecreate from raw materialcongressional districtcongenital abnormalitycolombian monetary unitchromosomal aberrationcharles frederick worthcharles francois gounodcentral processing unitcapital of western samoacapital of west virginiacapital of turkmenistancapital of new hampshirecampanula persicifoliabulgarian monetary unitbrazilian monetary unitbattle of soissons-reimsbattle of little bighornbattle of lake trasimenebattle of granicus riverbattle of bosworth fieldbarthold george niebuhrbank-depositor relationballistic galvanometerasclepias verticillataarticulatio trochoideaarticulatio spheroideaarteria infraorbitalisarchitectural ornamentanthriscus cereifoliumantediluvian patriarchanaphalis margaritaceaanacardium occidentalealexander melville bellaleksandr solzhenitsynailuropoda melanoleucaagricultural chemistryzonotrichia leucophryszanthoxylum americanumzannichellia palustrisyellow-breasted buntingyellow-bellied terrapinxestobium rufovillosumwoolly bear caterpillarwinter flowering cherrywilliam randolph hearstwilliam pitt the youngerwilliam hubbs rehnquistwilliam henry fox talbotwilliam henry beveridgewilhelm konrad roentgenwhite-tailed jackrabbitwestern lowland gorillaweapons-grade plutoniumwarren gamaliel hardingwar of the grand alliancewallis warfield windsorwallis warfield simpsonvoyageurs national parkvon willebrand's diseasevisceral leishmaniasisviral hemorrhagic feverviolet-flowered petuniaveronica serpyllifoliaverbesina alternifoliavenae centrales hepatisvena retromandibularisvan allen radiation belturea-formaldehyde resintype i allergic reactiontrip the light fantastictrifolium stoloniferumtrichophaga tapetzellatricholoma pessundatumtricholoma flavovirensthree-dimensional radarthird battle of the aisnethin-leaved stringybarkthermopsis macrophyllathermonuclear reactionthelypteris dryopteristetraclinis articulatatest instrument vehicleterrietia trifoliolatatennessee walking horsetelocentric chromosometelevision transmittertelemetry intelligencetake time by the forelockswaziland monetary unitsutura intermaxillarissuperior pulmonary veinsuperfamily sphecoideasuperfamily hominoideasuperfamily aphidoideasubfamily uvulariaceaesubfamily dracaenaceaestreptosolen jamesoniistrekelia formosissimastrawberry-shrub familystraight life insurancestephanotis floribundastatistical regressionsquamous cell carcinomaspielmeyer-vogt diseasespherical trigonometrysphacelotheca reilianasouth-central dravidiansouth american bullfrogsolid propellant rocketsolanum nigrum guineesesocial democratic partyslovakian monetary unitskeleton in the cupboardsir james paul mccartneysir howard walter floreysir henry morton stanleysingle-rotor helicoptersimultaneous operationsickleweed golden astershutter telegraph chainserengeti national parksemipermeable membraneselenarctos thibetanusselaginella eremophilascolopendrium nigripesscleropages leichardtiscientific agricultureschlumbergera buckleyisaxifraga occidentalissamuel pierpont langleysalmonella typhimuriumsalmonella enteritidissaint andrew the apostlerudolf ludwig mossbauerround-leaved rein orchidrocky mountain bee plantrock-climbing equipmentrobert andrews millikanrichmondena cardinalisrhynchoelaps australisrheumatoid spondylitisrevolutionary calendarreverse polish notationretirement savings planrepublic of south africarepublic of sierra leonerelative molecular massrehabilitation programregnellidium diphyllumreginald carey harrisonrectilinear regressionreconnaissance vehiclerapid eye movement sleepranunculus glaberrimuspyxidanthera barbulatapunctuated equilibriumpulmonary tuberculosispublic relations personpterocarpus angolensispsychological disorderpsychoanalytic processpseudowintera coloratapseudocolus fusiformisprotoplasmic astrocyteprofessional wrestlingprinciple of relativityprincipal investigatorprimitive idealizationpresidential directivepreliminary prospectusposttraumatic epilepsyposterior cardinal veinpolyneuritic psychosispolitical correctitudepolemonium van-bruntiaepleasure-pain principleplatycladus orientalisplatycerium bifurcatumpipistrellus subflavuspinwheel wind collectorpiezoelectric materialpieter bruegel the elderpiedmont type of glacierphysiological reactionphotochemical reactionpholiota squarrosoidesphase iii clinical trialpharmaceutical companypeter ilich tchaikovskypersonality assessmentperomyscus maniculatusperformance capabilitypeople's republican armypeople's liberation armypellaea andromedifoliapelargonium graveolenspedilanthus bracteatuspath of least resistanceparliamentary monarchyparacheirodon axelrodipachysandra terminalisoriental black mushroomoreopteris limbospermaordinary life insuranceoral poliovirus vaccineoral contraceptive pillonoclea struthiopterisonobrychis viciaefoliaonion yellow-dwarf virusoliver wendell holmes jr.old world leishmaniasisold high german languageodocoileus virginianusoctal numeration systemoccipital protuberancenuclear fusion reactionnorth germanic languagenormal tension glaucomanonverbal intelligencenierembergia rivularisnickel-iron accumulatornew world leishmaniasisneuromuscular junctionnerve block anaesthesianeonatal mortality rateneolentinus ponderosusneedlepoint embroiderymusculus biceps femorismusculus biceps brachiimuhlenbergia schreberimoving-coil loudspeakermoehringia laterifloramiddle meningeal arterymeteorological balloonmesa verde national parkmenticirrhus undulatusmenticirrhus saxatilismelanotis caerulescensmediterranean fruit flymedieval greek languagemechanical engineeringmaximilien robespierrematthew calbraith perrymathematical operationmaster in public affairsmass-energy equivalencemarie-strumpell diseasemargaret hilda thatchermantled ground squirrelmandrillus leucophaeusmalignant hyperthermiamalignant hypertensionmalabsorption syndromemagnetic field strengthmacadamia integrifolialower respiratory tractlow-density lipoproteinlorenzo the magnificentloiseleuria procumbenslocalization principlelocalisation principleliver-spotted dalmatianlittle ebony spleenwortlithospermum canescensliteral interpretationlisteria monocytogeneslipid-lowering medicinelinguistics departmentlinguistic performanceline of least resistancelime disease spirochetelieutenant junior gradelethargic encephalitislesser butterfly orchidle chatelier's principlelaw of partial pressureslateral geniculate bodylarge-flowered calamintlarge indefinite amountlanthanotus borneensislandscape architecturelake clark national parklagerstroemia speciosalagarostrobus colensoilacto-ovo vegetarianismknight of the square flagking arthur's round tableketamine hydrochloridekeratosis folliculariskathryn elizabeth smithkarl augustus menningerjuniperus horizontalisjoseph alois schumpeterjean baptiste de lamarckjarvik artificial heartivory-billed woodpeckerislamic republic of iraniraqi national congressinterstitial pneumoniainternational date lineinternal carotid arteryinteractive multimediaintelligence operationinsulin shock treatmentinitial public offeringinformation technologyinferior pulmonary veinindustrial engineeringindian rebellion of 1857immunological disordericterus galbula galbulahydrated aluminum oxidehumoral immune responsehorizontal integrationhorace wilkinson bridgehigher national diplomahierarchical structurehibiscus heterophyllushermannia verticillataheritiera trifoliolataherbert alexander simonhelianthus laetiflorusheight of capillary riseharry fitch kleinfelterharley granville-barkerhand-held microcomputerhaleakala national parkhairy-legged vampire bathabenaria unalascensisgymnopilus ventricosusguillain-barre syndromegreta louisa gustafssongreater rhomboid musclegreat plains paintbrushgreat australian desertgospel according to markgospel according to lukegospel according to johnglutathione peroxidasegiraffa camelopardalisgiovanni angelo braschigideon algernon mantellgibraltar monetary unitgeorge frederick handelgenus tripleurospermumgenus plicatoperipatusgenus macrothelypterisgenus australopithecusgentianopsis thermalisgelsemium sempervirensgaylussacia brachyceragay liberation movementgastrointestinal tractgaius valerius catullusgaius cornelius tacitusfritillaria lanceolatafriedrich august kekulefrench ultramarine bluefrederick childe hassamfraxinus pennsylvanicafrank morrison spillanefrancis turner palgraveforest tent caterpillarfluorescein isocyanateflorists' chrysanthemumflorist's chrysanthemumfischer's slime mushroomfirst viscount nuffieldfirst epistle to timothyfirst duke of wellingtonfingerprint specialistfilter-tipped cigaretteficus carica sylvestrisfertilization membraneferroelectric materialfamily treponemataceaefamily theophrastaceaefamily steatornithidaefamily spirochaetaceaefamily sphaerobolaceaefamily scomberesocidaefamily sclerotiniaceaefamily sarcoscyphaceaefamily rhizopogonaceaefamily pterodactylidaefamily petromyzontidaefamily orycteropodidaefamily mastotermitidaefamily lardizabalaceaefamily ichthyosauridaefamily hydrophyllaceaefamily gomphotheriidaefamily gasterophilidaefamily erythroxylaceaefamily electrophoridaefamily dryopteridaceaefamily dromaeosauridaefamily dactylopteridaefamily dacrymycetaceaefamily cyprinodontidaefamily convallariaceaefamily chrysochloridaefamily cercopithecidaefamily ceratopogonidaefamily caryophyllaceaefamily callitrichaceaefamily balaenopteridaefamily auriculariaceaefamily armadillidiidaefamily anthocerotaceaefall-blooming hydrangeaextraterrestrial beingexternal oblique muscleexternal carotid arteryexternal auditory canalexponential expressionexperimental procedureexistential quantifierexfiltration operationevening-primrose familyevangelista torricellieuropean woolly thistleeuropean ladies' tresseseuphorbia heterophyllaeuphorbia amygdaloideseupatorium coelestinumeugenia caryophyllatumethylene tetrachlorideessential hypertensioneretmochelys imbricataepimedium grandiflorumelinor morton hoyt wylieelectrophorus electricelectron spin resonanceelectrolytic capacitorelectrochemical serieselectrical line of forceelectrical engineeringelectric-discharge lampedward vincent sullivaneconomic strangulationebola hemorrhagic fevereastern lowland gorilladumetella carolinensisdryopteris thelypterisdracunculus medinensisdouglas elton fairbanksdouble-blind experimentdoctor-patient relationdishonorable dischargedirectional microphonedirect injection dieseldioscorea elephantipesdigital subscriber linedigital plethysmographdifferential thresholddifferential diagnosisdiethylbarbituric aciddiervilla sessilifoliadiaphragmatic pleurisydevelopmental learningdermacentor variabilisdepreciation allowancedepartment of sociologydeepwater squirrelfishdark field illuminationdaniel patrick moynihandaniel garrison brintoncyclonic vacuum cleanercyclic redundancy checkcurvilinear regressioncucurbita pepo melopepocrotalaria spectabiliscreeping windmill grasscost structure analysiscorydalis sempervirenscorrelational analysiscoregonus clupeaformisconversational partnercontingent probabilitycongratulations lettercongenital heart defectconformational entropyconfigurational isomerconductive hearing losscomplementary medicinecomparative psychologycomparative negligencecomparative literaturecompact disc recordablecolor vision deficiencycolor television systemcollinsia heterophyllacollectivist anarchismcolaptes caper collariscochlearia officinalisclustered lady's slipperclimbing bird's nest fernclient-centered therapyclematis verticillarisclassical architectureclass chytridiomycetescircumflex iliac arterycircumflex femoral veincircuit court of appealscicily isabel fairfieldchronological sequencechronic pyelonephritischief financial officercheilanthes gracillimacharlotte de rothschildcharles edward ringlingchance-half correlationcercopithecus talapoincentral american nationcentaurea solstitialiscatholic reaction forcecategorical imperativecasuarina equisetfoliacarl xvi gustaf of swedencardiovascular diseasecardiopulmonary arrestcardamine rotundifoliacapsella bursa-pastoriscalifornia yellow bellscalcium-channel blockerbrittle maidenhair fernbritish imperial systembringing close togetherbrachychiton populneusbiogeographical regionbeta-adrenergic blockerbernoulli distributionbeaumontia grandifloraaustrocedrus chilensisaustro-asiatic languageaustralian honeysuckleaureolaria pediculariaatrioventricular valveatrioventricular trunkatrioventricular blockastronomical telescopeasplenium rhizophyllumasiatic flying squirrelasian longhorned beetleasclepias purpurascensascii control characterartificial respirationarthur seymour sullivanarteria bulbi vestibuliarteria appendicularisarnold-chiari deformityarmoured combat vehiclearenaria serpyllifoliaarea of cardiac dullnessaraucaria heterophyllaapplications programmeapparatus urogenitalisantoine henri becquerelantihaemophilic factoranterior vertebral veinanglo-german concertinaamphoteric electrolyteamorphophallus rivieriamerican virgin islandsamerican leishmaniasisalstroemeria pelegrinaallium sphaerocephalumalgeripithecus minutusalfred joseph hitchcockalexander the liberatoralbert von szent-gyorgyial-aqsa martyrs' brigadesal-aksa martyrs brigadesagriculture departmentactive electrolocationaccessory cephalic vein
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