20-Letter Words Containing: O,R,S,T
(In Any Order)
There are 109 20 letter words,
645 20 letter phrases and
0 20 letter abbr's with
O,R,S,T in.
Best Scoring 20 Letter Words With: O,R,S,T
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All 20 Letter Words
Words (109)
overenthusiasticallyhypercholesterolemiaunsatisfactorinessesunderrepresentationsultrasegregationistsultrarevolutionariesultramicroscopicallyultracentrifugationstransformationalistssyncategorematicallysuperspecializationsspectrophotometricalspectroheliographiesspectrofluorometriesrepresentationalistsrepresentationalismsreinstitutionalizingreindustrializationsreconceptualizationsradiopharmaceuticalspsychopharmacologistpseudoparenchymatouspseudocholinesteraseprofessionalizationsplethysmographicallyphotoreconnaissancesphotophosphorylationphotointerpretationsphotodisintegrationsphosphomonoesterasesphosphofructokinasesphosphoenolpyruvatesphiloprogenitivenessphenylthiocarbamidespaleoanthropologistsoverprotectivenessesoverintellectualizesoverdifferentiationsnondestructivenessesneuropsychiatricallyneuropharmacologistsneuroendocrinologistmischaracterizationsmicropaleontologistsmicroelectrophoresismicroelectrophoresesmicrocrystallinitieslymphogranulomatosislymphogranulomatoseskeratoconjunctivitesinterstratificationsinterconnectednessesincommensurabilitiesimmunoprecipitationshyperparathyroidismshypercoagulabilitieshypercholesterolemichydrochlorothiazideshomotransplantationsglomerulonephritidesforethoughtfulnessesextemporaneousnessesencephalomyocarditiselectrophysiologistselectrophysiologicalelectrophotographieselectrooculographieselectroluminescencesdimethylnitrosaminesdepartmentalizationsdeoxyribonucleotidesdeindustrializationsdehydrochlorinationscytodifferentiationscrystallographicallycountertransferencescountersurveillancescountermobilizationscounterintelligencescounterdemonstratorscounterdemonstratingcounterconditioningscontradistinguishingchlorofluoromethanesbacteriochlorophyllsantifluoridationistsanticonservationistsantiauthoritarianismanthropocentricitiesadrenocorticotropinsadrenocorticosteroidacetylcholinesterasesemiautobiographicalpseudohermaphroditicpalatopharyngoplastyoophorosalpingectomymagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisinternationalisationincontrovertiblenessimmunohistochemistryhyperadrenocorticismheterobasidiomycetesdestructive-metaboliccounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisationPhrases (645)
yellow-shafted flickerwoodrow wilson guthriewallace hume carothersvirgil garnett thomsonvaricella zoster virusuniversity of nebraskatwo-dimensional figuretunisian monetary unittumour necrosis factortransportation systemthomas lanier williamssusan brownell anthonysuborder strepsirhinisubclass entomostracastephen collins fosterstephen butler leacocksouthern united statessouth american countrysolidago multiradiatasoftware optimizationsocial justice warriorsir charles wheatstonesimple harmonic motionsignature recognitionsense of right and wrongselective informationsedative-hypnotic drugsecond lateran councilsecond coming of christschool superintendentsaint peter the apostlerobert william servicerobert louis stevensonresurrection of christresident commissionerrequirements contractrepublic of kazakhstanreconstruction periodracial discriminationpsychological featureprumnopitys taxifoliaprofessional relationprescription medicinepoor man's weatherglassplasminogen activatorphotographic emulsionpersonality inventorypersonal relationshippermanganate of potashpelecanus onocrotaluspast progressive tensepass with flying colorsout-of-court settlementoryctolagus cuniculusorder myxobacterialesorder mycelia steriliaorder heterotrichalesorder actinomycetalesorder accipitriformeson the spur of the momentobstruction of justicenutritionist's calorienasturtium officinalemilton snavely hersheymilitary installationmetallographic samplemental representationmaster of architecturemarket capitalisationlebanese monetary unitlateral epicondylitisklemens von metternichjudgement on the meritsjapanese strangleholdjapanese monetary unitjames harold doolittleislamic calendar monthinstruction executionindirect transmissionhyperoodon ampullatushomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrechans christian oerstedgross national productgleditsia triacanthosgeorges henri lemaitregenus ornithorhynchusgaultheria procumbensfundulus heteroclitusfriendly relationshipfrankenstein's monsterfederation of malaysiafather of the submarinefamily gasterosteidaeestonian monetary unitemotional disturbancedouble-reed instrumentdivision tracheophytadisplacement reactiondianthus caryophyllusdemonstrative pronoundegenerative disordercross-florida waterwaycortinarius violaceuscontradiction in termsconservation of matterconsecutive operationcomparative anatomistcommunity of interestscommercial instrumentcommercial enterpriseclosure by compartmentchristopher isherwoodchlamydia trachomatiscentropus phasianinuscatasetum macrocarpumcase-to-infection ratiocarter administrationcarson smith mccullerscardinal compass pointcapital of switzerlandcapital of south africacapital of sierra leonecapital of saudi arabiacapital of rhode islandbusiness relationshipbusiness organizationbusiness organisationbroadcast programmingbritish pound sterlingbotswana monetary unitbotaurus lentiginosusbaron snow of leicesterbalaenoptera physalusb-scan ultrasonographyaustrian monetary unitaustralian bonytongueatmospheric conditionartemisia californicaappendicular skeletonanna eleanor rooseveltamerican harvest mouseambystomid salamanderambrose gwinett bierceambloplites rupestrisalessandro cagliostroageratum houstonianumacquisition agreementaboriginal australiana-scan ultrasonographyyosemite national parkxeroderma pigmentosumxenorhyncus asiaticusxanthosoma atrovirensworld trade center siteworkmen's compensationword processing systemwoolsorter's pneumoniawilliam felton russellwhite-throated sparrowwestern honey mesquitevoice in the wildernessvincetoxicum hirsutumvigdis finnbogadottirvesicoureteral refluxvena supratrochlearisvena facialis anteriorustilaginoidea virensuniversity of michiganuniversal propositionuniversal product codeuniversal gas constantunited states congressunited states air forceunited church of christungradable oppositiontwelve tribes of israeltriostium perfoliatumtrichosurus vulpeculatrichomanes speciosumtrichomanes reniformetransversus abdoministransorbital lobotomytranscortical aphasiatrack-to-track seek timetrachinotus carolinustoy manchester terriertoxic industrial wastetorpedo-boat destroyertonsilla pharyngealistolypeutes tricinctustobias george smollettthysanopterous insectthorstein bunde veblenthomas edward lawrencetheory of dissociationtheodore francis powysthelonious sphere monktemporal lobe epilepsytelevision-camera tubetelevision newscastertaurotragus derbianustartarian honeysuckletamiasciurus douglasisysteme internationalsystema respiratoriumsynchronous operationsynchronous convertersymplocarpus foetidussympathetic vibrationswietinia macrophyllasurvival of the fittestsupport vector networksupport vector machinesuperior rectus musclesuperior labial arterysuperfamily tineoideasudanese monetary unitsubphylum urochordatasubornation of perjurysuborder heterostracisuborder anthropoideasubliminal perceptionsubclass telosporidiasubclass malacostracasubclass exopterygotastylophorum diphyllumstrawberry hemangiomastomatopod crustaceanstock-purchase warrantstephen arnold douglassteatornis caripensisstatistical procedurestandard transmissionstaffordshire terrierst. gregory of nazianzenst. edward the confessorspodoptera frugiperdasplit-half correlationspiranthes porrifoliaspecial-interest groupspartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsomalian monetary unitsolid-propellant motorsoftware optimisationsodium orthophosphatesodium lauryl sulphatesocial stratificationsocial security numbersocial anthropologistslip-tongue log skiddersir joseph john thomsonsir harold walter krotosinusoidal projectionsiderochrestic anemiasideroblastic anaemiashort-billed marsh wrensexual discriminationsenior master sergeantsemiautomatic firearmsecretary of educationsecond epistle of peterseborrheic dermatitisscutigera coleoptratascouting organizationscleroderma aurantiumscintillation counterschizopetalon walkerischeduled territoriesscabiosa atropurpureasaxifraga stoloniferasaxifraga sarmentosamsanvitalia procumbenssanitation departmentsalvinia rotundifoliasaint francis of assisirumohra adiantiformisrubus idaeus strigosusround-spored gyromitrarocky mountains cherryrobert charles venturirevolutions per minutereversing thermometerrestless legs syndromerespiratory infectionrespiratory alkalosisrequired reserve ratiorepublic of uzbekistanrepublic of tajikistanreligious orientationreconstructive memoryreagan administrationquercus grosseserrataqueensland bottletreepyridoxine 5'-phosphatepyramidal motor systempurse-string operationpterocarpus marsupiumpsychology departmentproportional samplingprofit and loss accountprofessional footballprivate security forceprince-of-wales featherprimary solid solutionprice-to-earnings ratiopresident george w. bushpresent-tense morphemepremenstrual syndromepotassium-argon datingpotassium bicarbonateposttraumatic amnesiaposterior labial veinspostal rate commissionpositive-degree adverbporonotus triacanthuspopulus grandidentatapopular struggle frontpolystichum setiferumpolitical correctnesspodocarpus latifoliuspleurotus phosphoreuspleuronectes platessaplectrophenax nivalisplatte river penstemonpittsburgh of the southpiezoelectric crystalphysical anthropologyphilosophy departmentphilip dormer stanhopephaseolus multifloruspersonal line of creditperitonsillar abscesspercussion instrumentpenstemon linarioidesparietomastoid suturepaper electrophoresispagellus centrodontuspachyrhizus tuberosusoxyuranus scutellatusoscar palmer robertsonortilis vetula macalliorthophosphorous acidorthopedic foot insoleorthogonal oppositionorder torpediniformesorder of saint benedictorder mycoplasmatalesorder hymenogastralesorder blastocladialesorder aristolochialesoperation desert stormone-hundred-thousandthoceanic whitetip sharkobtuse-angled triangleobject of a prepositionnurse-patient relationnuclear power industrynotropis atherinoidesnorthwest territoriesnorthern united statesnorthern snow bedstrawnorthern jacob's laddernorth island edelweissnonviolent resistancenonrestrictive clausenew york stock exchangenerve block anesthesianephrolepis pectinatanepalese monetary unitneophron percnopterusneoceratodus forsterinegotiable instrumentnecrotizing enteritisnarthecium ossifragummyrmecobius fasciatusmusculophrenic arterymumification necrosismountain standard timemountain lady's slippermortise-and-tenon jointmorphophonemic systemmorchella angusticepsmistletoe rubber plantmigratory grasshoppermicrosorium punctatummicropterus salmoidesmetrazol shock therapymethod of least squaresmeriones unguiculatusmenyanthes trifoliatamelville weston fullermasticophis lateralismarcus terentius varromaidenhair spleenwortmagnesium bicarbonatemacrotus californicusmacronectes giganteusmacroclemys temminckilysichiton americanumluis de gongora y argotelouis victor de broglielofortyx californicuslipoid granulomatosisligustrum ovalifoliumlecture demonstrationleave no stone unturnedlaurence stephen lowrylasthenia chrysostomalanceolate spleenwortlambert-eaton syndromekosteletzya virginicaklinefelter's syndromekinetic theory of gasesketosis-prone diabetesjournalist's privilegejoseph warren stilwelljohn augustus roeblingisovolumetric processisidor feinstein stoneintravenous pyelogramintravenous injectionintransitive verb forminternational affairsinferior rectus muscleindustrial revolutionindustrial psychologyhyperkinetic syndromehylactophryne augustihydnocarpus wightianahyacinthus orientalishorizontal stabilizerhorizontal stabiliserhexalectris warnockiiheterodyne oscillatorherschelian telescopehelleborus orientalishelianthus petiolarisheat of transformationhare's-foot bristle fernhalicoeres bivittatusgutierrezia sarothraegustav theodor fechnerguernsey monetary unitgross domestic productgriselinia littoralisgreatest common factorgreater peritoneal sacgraeco-roman wrestlinggooseneck loosestrifegolden-crested kingletgolden-beard penstemonglucose tolerance testglenn theodore seaborgglaucous bristlegrassgeorges jacques dantongeometric progressiongeoffroea decorticansgenus truncocolumellagenus trachelospermumgenus tabernaemontanagenus reithrodontomysgenus ptilonorhynchusgenus pithecanthropusgenus megalobatrachusgenus grammatophyllumgenus fremontodendrongenus entandrophragmagenus cryptacanthodesgenus corynebacteriumgenus argentinosaurusgaussian distributiongastrophryne olivaceagaleorhinus zyopterusfriedrich anton mesmerform genus rhizoctiniaforeign correspondentflindersia schottianaflat-topped white asterfirst council of nicaeafirst battle of bull runfirst baron rutherfordfile transfer protocolfibrous-rooted begoniafetal alcohol syndromefenestra of the cochleafamily titanosauridaefamily strophariaceaefamily stercorariidaefamily peripatopsidaefamily ostraciontidaeeuropean house cricketeuproctis phaeorrhoeaeucalyptus paucifloraeucalyptus citriodoraeucalypt tereticornisestraterrestrial bodyeschrichtius robustuseschrichtius gibbosuserythronium dens-caniserythrina vespertilioerigonum fasciculatumeragrostic abyssinicaepipactis helleborineenvironmental scienceenteric-coated aspirinempiricist philosophyelectrostatic printerelectrostatic machineelectronic transistorelectronic instrumentedward douglas white jr.echinocactus grusoniieaton-lambert syndromeduke of argyll's tea treedryopteris oreopterisdryopteris marginalisdramatic mezzo-sopranodoubly transitive verbdouble-breasted jacketdomestic silkworm mothdoctoral dissertationdivision pteridophytadissociative disorderdisassortative matingdirect supporting firedicrostonyx hudsoniusdichloroethyl sulfidedemetrius poliorcetesdefensive attribitiondavid glasgow farragutdante gabriel rossettidaniel ortega saavedradangerous undertakingdalbergia stevensoniicystopteris bulbiferacyperus alternifoliuscruciferous vegetablecrotalaria sagitalliscriminal conversationcrataegus biltmoreanacount alessandro voltacorydalis claviculatacortinarius mutabiliscorpuscular radiationcoronary heart diseasecoral-root bittercressconvergent strabismuscontinental breakfastconte alessandro voltaconstructive evictionconstruction industryconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargecompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommencement exercisecommand sergeant majorcolour television tubecolorimetric analysiscodariocalyx motoriusclustered poppy mallowclostridium botulinumclose-quarter fightingclopidogrel bisulfateclintonia andrewsianaclandestine operationcitrophilous mealybugcistothorus platensiscistothorus palustrischrysophyllum cainitochrysophrys australischrosomal abnormalitychloroxylon swieteniacharles robert redfordcharles dillon stengelcervical root syndromecertificate of depositcephalopterus ornatuscentrolobium robustumcentral nervous systemcentaurium scilloidescelastrus orbiculatuscastanea chrysophyllacarya myristiciformiscarpal tunnel syndromecarolina spring beautycardiovascular systemcardiac resuscitationcalostoma cinnabarinacalochortus nuttalliicalculus of variationsbrush-tailed porcupinebrush-footed butterflybrassaia actinophyllaboletus pulverulentusblastodermic vessicleblack-footed albatrossbittersweet chocolatebiscayne national parkbinomial distributionbattle of hampton roadsbasal body temperaturebartolommeo eustachiobalaenoptera musculusbalaenoptera borealisbadlands national parkaversive conditioningaustronesian languageaustralian turtledoveaustralian labor partyaustralian coral snakeastrophyton muricatumastreus hygrometricusasplenium trichomanesasplenium platyneuronasarum shuttleworthiiarthur jacob arshawskyartery of the penis bulbarteria intercostalisartemisia ludovicianaartemisia gnaphalodesartaxerxes ii of persiaariocarpus fissuratusarctostaphylos alpinaarctic ground squirrelarceuthobium pusillumaposematic colorationapodictic propositionantonius stradivariusantitrust legislationambrosia psilostachyaairborne transmissionafrican bowstring hempaffine transformation
