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20-Letter Words Containing: S,E,C,T,I,O,N

 (In Any Order)
There are 55 20 letter words, 278 20 letter phrases and 0 20 letter abbr's with S,E,C,T,I,O,N in.

Best Scoring 20 Letter Words With: S,E,C,T,I,O,N

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We couldn't find any valid Scrabble EU words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (55)
overenthusiasticallyunsatisfactorinessesultracentrifugationssyncategorematicallysuperspecializationsreconceptualizationspseudosophisticationpseudocholinesterasephotoreconnaissancesphosphofructokinasesphosphatidylcholinesphenylthiocarbamidesoverprotectivenessesoverintellectualizesnondestructivenessesneuropsychiatricallyneuropharmacologistsneuroendocrinologistmischaracterizationsmicropaleontologistsmicrocrystallinitiesmagnetofluiddynamicskeratoconjunctivitesinterstratificationsinterconnectednessesintellectualizationsinconsequentialitiesincommensurabilitiesimmunoprecipitationsencephalomyocarditiselectroluminescencesdeoxyribonucleotidesdehydrochlorinationscytodifferentiationscountersurveillancescountermobilizationscounterintelligencescounterdemonstratingcounterconditioningsconventionalizationsanticonservationistsanthropocentricitiesadrenocorticotropinsadrenocorticosteroidacetylcholinesteraseoophorosalpingectomymagnetohydrodynamicskeratoconjunctivitisincontrovertiblenessimmunohistochemistryhyperadrenocorticismcounterrevolutionistcounterdemonstrationcounter-revolutionistcompartmentalisation
Phrases (278)
tumour necrosis factorstephen collins fostersouth american countrysir charles wheatstonesingle-valued functionsimple harmonic motionsignature recognitionselective informationsedative-hypnotic drugsecond lateran councilsecond coming of christschool superintendentresurrection of christresident commissionerrequirements contractrepublic of kazakhstanreconstruction periodprescription medicineplatanus occidentalisplasminogen activatorphotographic emulsionorder actinomycetalesobstruction of justicenutritionist's calorienasturtium officinalemarket capitalisationlinguistic competencelevisticum officinalelateral epicondylitisklemens von metternichislamic calendar monthinstruction executionindirect transmissionhomolosine projectionhenri toulouse-lautrechans christian oerstedgleditsia triacanthosgenus ornithorhynchusgaultheria procumbensfundulus heteroclitusemotional disturbanceeicosapentaenoic aciddivision tracheophytadisplacement reactionctenocephalides caniscortinarius violaceuscontradiction in termsconservation of matterconsecutive operationconfession of judgmentcomparative anatomistcommunity of interestscommercial instrumentcommercial enterprisecomedogenic substanceclassification systemcentropus phasianinuscase-to-infection ratiocarter administrationcarson smith mccullerscapital of switzerlandcapital of sierra leonecapital of rhode islandbasidiomycetous fungibaron snow of leicesteratmospheric conditionartemisia californicaappendicular skeletonamerican harvest mouseambrose gwinett biercealessandro cagliostroacquisition agreementabatement of a nuisancexenorhyncus asiaticusworld trade center siteworkmen's compensationword processing systemvoice in the wildernessvincetoxicum hirsutumvena supratrochlearisvena facialis anteriorvaccinium caespitosumuniversity of michiganuniversal product codeuniversal gas constantunited states congressunited states air forceunited church of christtrichomanes speciosumtrichomanes reniformetoy manchester terriertoxic industrial wastetolypeutes tricinctusthysanopterous insecttheory of dissociationtheodore francis powystelevision-camera tubetelevision pickup tubetelevision newscastertartarian honeysucklesynchronous operationsympathetic vibrationswietinia macrophyllasupport vector machinesubliminal perceptionsteatornis caripensissplit-half correlationspecial-interest groupspecial duty allowancespartina cynosuroidessouth american sea lionsource of illuminationsomatotrophic hormonesomatic sensory systemsocial security numbersinusoidal projectionsiderochrestic anemiasideroblastic anaemiasexual discriminationsecretary of educationsecond vatican councilsecond epistle of peterscleroderma aurantiumscintillation counterschizopetalon walkerisanvitalia procumbensrocky mountains cherryrobert charles venturirespiratory infectionrepublic of uzbekistanrepublic of tajikistanreconstructive memoryprince-of-wales featherprice-to-earnings ratiopotassium bicarbonateposttraumatic amnesiapostal rate commissionpositive magnetic polepolytechnic institutepolitical correctnessplectrophenax nivalispersonal line of creditperitonsillar abscesspercussion instrumentpenicillin v potassiumorthopedic foot insoleorder of saint benedictoceanic whitetip sharkobject of a prepositionnuclear power industrynonviolent resistancenonrestrictive clausenerve block anesthesianephrolepis pectinataneoceratodus forsterinecrotizing enteritisnarthecium ossifragummusical accompanimentmusculophrenic arterymumification necrosismorphophonemic systemmorchella angusticepsmonofocal lens implantmonoblastic leukaemiamoment magnitude scalemeriones unguiculatusmelilotus officinalismegaloblastic anaemiamarcus terentius varromanagement consultingmagnesium bicarbonatemacronectes giganteusmacroclemys temminckilysichiton americanumlowest common multiplelecture demonstrationlasthenia chrysostomalabiodental consonantkosteletzya virginicakinetic theory of gasesisthmus of tehuantepecintravenous injectioninhalation anestheticinferior rectus muscleincentive stock optionimmediate constituenthyperkinetic syndromehylactophryne augustihyacinthus orientalishexalectris warnockiiheterodyne oscillatorherschelian telescopehelladic civilisationheat of solidificationgreater peritoneal sacgraeco-roman wrestlinggooseneck loosestrifegolden-crested kingletgeometric progressiongeoffroea decorticansgenus ptilonorhynchusgenus pithecanthropusgenus ctenocephalidesgenus corynebacteriumgenus aegyptopithecusgenus acanthoscelidesgastrophryne olivaceafriedrich anton mesmerform genus rhizoctiniaforeign correspondentflindersia schottianafirst council of nicaeafile transfer protocolfeast of the dedicationfamily ostraciontidaeeuropean house cricketeucalypt tereticorniserythronium dens-caniserigonum fasciculatumeragrostic abyssinicaepipactis helleborineenvironmental scienceenteric-coated aspirinendamoeba histolyticaelizabeth cady stantonelectrostatic printerelectrostatic machineelectronic transistorelectronic instrumenteconomic mobilisationechinocactus grusoniidramatic mezzo-sopranodoctoral dissertationdirect supporting firecyperus alternifoliusctenocephalides feliscriminal conversationcrataegus biltmoreanacoronary heart diseaseconvergent strabismuscontinental breakfastconstructive evictionconstantine i of greececonstant accelerationconservation of parityconservation of energyconservation of chargeconduction anesthesiacompensatory spendingcompact disc write-oncecommon snapping turtlecommon carline thistlecommencement exercisecolour television tubecolorimetric analysisclose-quarter fightingclintonia andrewsianaclandestine operationcistothorus platensischloroxylon swieteniachilomeniscus cinctuscharles dillon stengelcervical root syndromecentrolobium robustumcentaurium scilloidescarolina spring beautycardiac resuscitationbrush-tailed porcupineboykinia occidentalisbiscayne national parkaversive conditioningaustralian coral snakeasplenium trichomanesarteria intercostalisartemisia ludovicianaarctic ground squirrelaposematic colorationafrican bowstring hemp
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