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20-Letter Words Containing: R,O,O,S

 (In Any Order)
There are 82 20 letter words, 445 20 letter phrases and 0 20 letter abbr's with R,O,O,S in.

Best Scoring 20 Letter Words With: R,O,O,S

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All 20 Letter Words

Words (82)
hypercholesterolemiauncompromisingnessesultrarevolutionariesultramicroscopicallytransformationalistsspectrophotometricalspectroheliographiesspectrofluorometriesreconceptualizationsradioimmunoassayablepsychopharmacologistpsychopharmacologiespseudoparenchymatouspseudocholinesteraseprofessionalizationsphotoreconnaissancesphotophosphorylationphotointerpretationsphotodisintegrationsphosphomonoesterasesphosphofructokinasesphosphoenolpyruvatesphiloprogenitivenessphenylpropanolaminesparadichlorobenzenespaleoanthropologistsoverprotectivenessesoverdifferentiationsneurophysiologicallyneuropharmacologistsneuroendocrinologistneuroendocrinologiesmicropaleontologistsmicroelectrophoresismicroelectrophoreseslymphogranulomatosislymphogranulomatoseskeratoconjunctivitesimmunoprecipitationshyperconsciousnesseshypercholesterolemichydrochlorothiazideshomotransplantationsglomerulonephritidesforethoughtfulnessesextemporaneousnessesencephalomyocarditiselectrophysiologistselectrophysiologicalelectrophotographieselectrooculographiesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscountermobilizationscounterdemonstratorscounterdemonstratingcounterconditioningschlorofluoromethanesbacteriochlorophyllsantifluoridationistsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidsemiautobiographicalpseudohermaphroditicpalatopharyngoplastyoophorosalpingectomynephroangiosclerosismagnetohydrodynamicslipochondrodystrophykeratoconjunctivitisinternationalisationincontrovertiblenessimmunohistochemistryhyperadrenocorticismheterobasidiomycetescounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisation
Phrases (445)
woodrow wilson guthriewilliam lloyd garrisonvirgil garnett thomsontwo-dimensional figuretumour necrosis factortransportation systemsusan brownell anthonysuperfamily coccoideasuborder myxiniformessubclass entomostracastephen collins fostersouth american countrysolidago multiradiatasoftware optimizationsocial justice warriorsimple harmonic motionsignature recognitionsense of right and wrongselective informationsecond lateran councilsecond coming of christscomberomorus regalisscomberomorus cavallascipio africanus majorschool superintendentsaponaria officinalisrobert louis stevensonrhizopogon idahoensisresurrection of christresident commissionerrepublic of el salvadorreconstruction periodpsychological featureprumnopitys taxifoliaprofessional relationprinciple of parsimonypoor man's weatherglassplasminogen activatorphotographic emulsionpersonality inventorypersonal relationshippermanganate of potashpelecanus onocrotaluspass with flying colorsout-of-court settlementoryctolagus cuniculusorder sphenisciformesorder myxobacterialesorder heterotrichalesorder actinomycetalesorder accipitriformeson the spur of the momentobstruction of justicenutritionist's calorieneisseria gonorrhoeaelunar excursion modulelophophora williamsiijames harold doolittleinstruction executionhyperoodon ampullatushomolosine projectionhenry rowe schoolcrafthenri toulouse-lautrecgross national productgenus phoenicophoriumgenus ornithorhynchusfouquieria columnarisfederation of malaysiaestonian monetary unitendogenous depressionemotional disturbancedivision tracheophytademonstrative pronoundean gooderham achesoncross-florida waterwaycortinarius violaceuscontradiction in termsconservation of matterconsecutive operationcomparative anatomistcommunity of interestsclosure by compartmentchristopher isherwoodcase-to-infection ratiocardinal compass pointcapital of south africacapital of sierra leonecapital of rhode islandbusiness organizationbusiness organisationbroadcast programmingbotswana monetary unitbotaurus lentiginosusblue ribbon commissionbaron snow of leicesterb-scan ultrasonographyaustralian bonytongueatmospheric conditionarcheological remainsanna eleanor rooseveltanemopsis californicaalessandro cagliostroageratum houstonianuma-scan ultrasonographyzalophus californicusyosemite national parkxiphosurus polyphemusxeroderma pigmentosumxanthosoma atrovirensworkmen's compensationword processing systemwoolsorter's pneumoniawoodrow charles hermanwhite-throated sparrowvigdis finnbogadottiruniversal propositionuniversal product codeungradable oppositiontriostium perfoliatumtrichomanes speciosumtrichomanes reniformetransorbital lobotomytrachinotus carolinustorpedo-boat destroyertobias george smollettthysanopterous insecttheory of dissociationtheodore francis powysthelonious sphere monktemporal lobe epilepsysynchronous operationsynchronous convertersymplocarpus foetidusswainsona grandiflorasupport vector networksupport vector machinesubphylum urochordatasubornation of perjurysuborder sciuromorphasuborder prosauropodasuborder plesiosauriasuborder heterostracisuborder anthropoideasubclass telosporidiasubclass exopterygotasubclass branchiopodastylophorum diphyllumstomatopod crustaceanstephen arnold douglasst. gregory of nazianzenst. edward the confessorspodoptera frugiperdasplit-half correlationspiranthes porrifoliaspartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsomalian monetary unitsolidago sempervirenssolid-propellant motorsoleirolia soleiroliisolanum melanocerasumsoftware optimisationsodium orthophosphatesocial stratificationsocial anthropologistsmiledon californicusslip-tongue log skiddersir oliver joseph lodgesir joseph john thomsonsir james young simpsonsir harold walter krotosir geoffrey wilkinsonsinusoidal projectionsecretary of educationsecond epistle of petersecond earl of guilfordscutigera coleoptratascouting organizationscintillation counterschizopetalon walkeriscaphiopus bombifronsscabiosa atropurpureasaxifraga stoloniferasalvinia rotundifoliasalpichroa rhomboidearumohra adiantiformisround-spored gyromitrarocky mountains cherryrhododendron viscosumrevolutions per minuterespiratory infectionrespiratory alkalosisreligious orientationreconstructive memorypyridoxine 5'-phosphatepyramidal motor systempurse-string operationpsychology departmentpsychological warfarepseudococcus fragilisproportional samplingprofit and loss accountprofessional footballprofessional baseballprocessus coronoideusprimary solid solutionprice-to-earnings ratiopotassium-argon datingpotassium bicarbonateposterior labial veinspostal rate commissionporonotus triacanthuspopular struggle frontpolitical correctnesspodocarpus latifoliuspodocarpus ferrugineapleurotus phosphoreuspittsburgh of the southpilosella officinarumpierre-joseph proudhonphysical anthropologyphilosophy departmentphilip dormer stanhopephaseolus multifloruspersonal line of creditperonospora hyoscyamiperomyscus gossypinuspenstemon linarioidespassiflora mollissimapassiflora maliformispassiflora laurifoliaparietomastoid suturepaper electrophoresispagellus centrodontusoscar palmer robertsonorthophosphorous acidorthopedic foot insoleorthogonal oppositionorganic brain syndromeorder torpediniformesorder sphaerocarpalesorder scrophularialesorder pseudomonadalesorder of saint benedictorder mycoplasmatalesorder lepidodendralesorder hymenogastralesorder cycadofilicalesorder charadriiformesorder blastocladialesorder aristolochialesorder aphyllophoralesorange mushroom pimpleoperation desert stormonobrychis viciifoliaone-hundred-thousandthobject of a prepositionnotropis atherinoidesnorthwest territoriesnorthern snow bedstrawnorthern jacob's laddernonviolent resistancenew york stock exchangeneurological disorderneophron percnopterusneoceratodus forsterinecrobiosis lipoidicamumification necrosismortise-and-tenon jointmorphophonemic systemmigratory grasshoppermicrosorium punctatummicropterus salmoidesmetrazol shock therapymethod of least squaresmacrotus californicuslyrurus mlokosiewicziluis de gongora y argotelouis victor de broglielofortyx californicuslipoid granulomatosisligustrum ovalifoliumlesser rhomboid musclelecture demonstrationleave no stone unturnedlasthenia chrysostomalanceolate spleenwortlambert-eaton syndromekingdom of saudi arabiakinetic theory of gasesketosis-prone diabetesjohn augustus roeblingjapanese morning gloryjames douglas morrisonisovolumetric processisidor feinstein stoneintravenous pyelogramintravenous injectionindustrial revolutionindustrial psychologyhymenoxys grandiflorahygrophorus marzuolushygrophorus caeruleushydrofluosilicic acidhorizontal stabilizerhorizontal stabiliserhippodamia convergensheterodyne oscillatorhelleborus orientalisheat of transformationhare's-foot bristle ferngustav theodor fechnergross domestic productgregory goodwin pincusgreatest common factorgraeco-roman wrestlinggooseneck loosestrifegolden-beard penstemonglucose tolerance testglenn theodore seaborggeorges jacques dantongeometric progressiongeoffroea decorticansgenus truncocolumellagenus reithrodontomysgenus ptilonorhynchusgenus gymnosporangiumgenus gorgonocephalusgenus fremontodendrongenus aspidophoroidesgastrophryne olivaceagaleorhinus zyopterusfrederick moore vinsonfrancesco della rovereform genus rhizoctiniaforeign correspondentforeground processingfirst council of nicaeafirst baron rutherfordfile transfer protocolfibrous-rooted begoniafetal alcohol syndromefenestra of the cochleafamily scombresocidaefamily ostraciontidaefamily lophosoriaceaeeuropean pasqueflowereuropean house cricketeuproctis phaeorrhoeaeuphorbia helioscopiaeucalyptus citriodoraescalope de veau orloffempiricist philosophyelectronic transistorechinochloa crusgalliechinocactus grusoniieaton-lambert syndromedryopteris oreopterisdramatic mezzo-sopranodomestic silkworm mothdolichonyx oryzivorusdoctoral dissertationdivision pteridophytadissociative disorderdionysius i of syracusedicrostonyx hudsoniusdichloroethyl sulfidedemetrius poliorcetesdavid alfaro siqueiroscyamopsis psoraloidescriminal conversationcount alessandro voltacoumarone-indene resincosmocampus profunduscorrespondence schoolcorrespondence coursecorpuscular radiationcoronary heart diseasecoral-root bittercressconte alessandro voltaconstructive evictionconstruction industryconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargecompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommand sergeant majorcolour television tubecolorimetric analysiscodariocalyx motoriusclustered poppy mallowclostridium botulinumclopidogrel bisulfateclandestine operationcitrophilous mealybugcistothorus platensiscistothorus palustrischrysophyllum cainitochrosomal abnormalitychloroxylon swieteniachinese black mushroomcharles robert redfordcervical root syndromecertificate of depositcephalopterus ornatuscentrolobium robustumcalostoma cinnabarinacalochortus nuttalliicalifornia false morelcalculus of variationsbrush-footed butterflybosnia and herzegovinablack-footed albatrossbittersweet chocolatebinomial distributionbegonia semperflorensbattle of hampton roadsbartolommeo eustachiobaroness emmusca orczybalaenoptera borealisbackground processingaversive conditioningastrophyton muricatumardisia escallonoidesarctostaphylos alpinaaposematic colorationapodictic propositionapalachicola rosemaryangle-closure glaucomaandropogon virginicusandrew jackson downingambrosia psilostachyaaldrovanda vesiculosaairborne transmissionair force space commandagropyron subsecundumaffine transformation
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