18-Letter Words Containing: I,O,P,T,E,R
(In Any Order)
There are 129 18 letter words,
401 18 letter phrases and
0 18 letter abbr's with
I,O,P,T,E,R in.
Best Scoring 18 Letter Words With: I,O,P,T,E,R
Expand? | Word | Save? | Length | Usage | Points | Type | |
---|---|---|---|---|---|---|---|
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US! |
All 18 Letter Words
Words (129)
disproportionatelyhypercoagulabilitycompartmentalizingoversimplificationspectrophotometricoverrepresentationhyperaldosteronismunprofitablenessesultrasophisticatedtriskaidekaphobiastransportabilitiesthrombophlebitidesthermoplasticitiessupranationalitiessupersophisticatedsuperminicomputerssupercivilizationssuperadministratorstereospecificallystereophotographicsphygmomanometriesspectrohelioscopesspectroheliographyspectroheliographsspectrofluorimeterribonucleoproteinsrepresentationallyrehospitalizationsrechromatographingrechromatographiesquasiperiodicitiespseudotuberculosispronounceabilitiesproletarianizationpraiseworthinessespostmillenarianismpolyribonucleotidepolyesterificationpolyacrylonitrilespiezoelectricitiesphotoreproductionsphotoreactivationsphotomorphogenesisphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphosphodiesterasespertinaciousnessesoverspecializationoverprotectivenessoveroptimisticallyoverextrapolationsnonrepresentativesnoncooperationistsnoncomparabilitiesneuropsychologistsneuropsychiatristsneurophysiologistsmyeloproliferativemisrepresentationsmisinterpretationsmicroreproductionsmicrophotographiesmicrophotographersmicropaleontologicmicrolepidopterousmicroencapsulationmicroencapsulatingmethylprednisolonemetallographicallymacrophotographieslumpenproletariatslepidopterologistslepidopterologicalirresponsibilitiesintrospectionisticinterrelationshipsinteroperabilitiesincorruptibilitiesimpersonalizationsimmunosuppressantsimmunoprecipitatesimmunoprecipitatedhypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconcentrationhyperalimentationshydroxytryptaminesgranulocytopoiesisgranulocytopoiesesevapotranspirationelectroretinographelectrophysiologicelectrophilicitieselectromyographieselectrodepositionsdextroamphetaminesdephosphorylationsdepersonalizationscounterprogrammingcounterpetitioningcounteradaptationscompartmentalisingchromolithographerchromolithographedbacteriorhodopsinsaustralopithecinesastrophotographiestriphosphopyridinespectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticspolypropenonitrilepocket-handkerchiefoverinterpretationovercapitalizationovercapitalisationnonprognosticativehypercholesteremiaglomerulonephritiselectrocardiographchemotherapeuticalanthropocentricityPhrases (401)
xerographic printervictory in europe dayupton beall sinclairtypographical errorturnip-rooted celerytuamotu archipelagothyrotropic hormonethird epistle of johnthird epistel of johntelevision reportersupervisory routinesuperiority complexsuborder anisopterasir christopher wrensexual reproductionsetophaga ruticillascorpio the scorpionrevolutionary grouprespiratory illnessrepublic of the congorepublic of kiribatirepublic of djiboutireproductive memoryprotective coveringprivate corporationpriority processingpresident jeffersonpreconceived notionposterior pituitarypositive reinforcerportuguese republicpopulus tremuloidespooecetes gramineuspolitically correctpolish monetary unitpolianthes tuberosapinicola enucleatorphoenix dactyliferapapuan monetary unitp-type semiconductororder sauropterygiaoperating procedurenewspaper columnistneuropterous insectneapolitan ice creamnational censorshipmusculus temporalismilitary expeditionmercator projectionmember of parliamentmaterial possessionjohn pierpont morganinterior departmenthypertonic solutionhouses of parliamentherpestes ichneumonheat of vaporizationheat of vaporisationhealth professionalhealth care providergreat pyramid of gizagenus dimorphothecafortunella japonicafirst epistle of johnfavorable receptioneuphorbia marginataeriobotrya japonicaelectronics companyelectron microscopedisreputable persondiplomatic ministerdenali national parkcorporate executivecomputer peripheralcomputer memory unitcomptonia peregrinacollapsible shelterchristopher marlowechemical operationscause to be perceivedcapital of new jerseycapital of cape verdecapital of argentinabignonia capreolataauxiliary operationantineoplastic drugantilope cervicapraacoustic gramophone5-hydroxytryptaminezero-coupon securityyellow pitcher plantwrit of habeas corpuswinter olympic gameswestern roman empirevespertilio murinusvena supraorbitalisvascular prosthesisvaledictory speakerupholstery materialumbelliferous planttypewriter keyboardtype of architecturetwo-line great primertwin-propeller-planetussock caterpillartuberculoid leprosytrusteeship counciltropical rain foresttrisodium phosphatetrend extrapolationtragelaphus buxtonitoxemia of pregnancytop fermenting yeastthreshold operationthird battle of ypresthermoplastic resintherapeutic cloningtheatrical producertextual scholarshiptemporary expedienttelephone interviewtelephone directorytactual explorationsynaptomys borealissweet-potato ring rotsupratrochlear veinsuperannuation fundsuborder lipotyphlasuborder ceratopsiastriped button quailstreptopelia turturstereoscopic visionstereophonic systemsteganopus tricolorst. christopher-nevissporobolus poiretiispirit of turpentinespanish oyster plantsouthern yellow pinesouthern hemispheresodium hypochloritesmoking compartmentshort saphenous veinsexual relationshipsex-change operationsensory deprivationsaratoga spittlebugsao tome and principesample distributionsailor's breastplatesacrifice operationround-trip light timerocky-mountain maplerocky mountain sheeprhizopus stoloniferretarded depressionrespiratory diseaserepulsorlift enginerepublic of the sudanrepublic of botswanareproductive systemrecording equipmentrecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquadriphonic systemquadraphonic systempus-forming bacteriapublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispsocopterous insectprumnopitys elegansprotozoal infectionprospero lambertiniprosecuting officerproportional sampleprophylactic devicepromotional expenseprojective geometryprofessional tennisprobiotic bacteriumprince-of-wales'-heathprince of wales heathpretrial conferencepresident rooseveltpresident john adamspresent progressiveprehistoric cultureprairie golden asterpractice of medicinepower-station workerpower of appointmentpotentilla anserinapotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton crispusportal hypertensionpolygonum orientalepolice headquarterspneumogastric nerveplumeria acutifoliaplatanus orientalisplatanus acerifoliaplatanthera bifoliaplatalea leucorodiaplains pocket gopherpinnotheres ostreumpine-barren sandwortpickeringia montanaphragmites communisphotographic camerapezophaps solitariapetroleum geologistpersonal credit lineperiodontal diseasepenstemon rydbergiipenstemon newberryipellitory-of-the-wallpedestrian crossingpaumotu archipelagopaul bustill robesonpartial correlationparochetus communisparathyroid hormoneparallel of latitudeparabolic reflectorpaprilus alepidotuspancreatic fibrosispalestine authoritypaleo-indian cultureoxytropis lambertiiorthopterous insectorder temnospondyliorder stegocephaliaorder psilophytalesorder polymastiginaorder plantaginalesopuntia lindheimerioperations researchoperating statementopen-air marketplacenorthern hemispherenorth celestial polenon-christian priestneurotic depressionnetwork programmingnervous prostrationnapierian logarithmn-type semiconductormyosotis scorpiodesmycteroperca bonacimusculus pectoralismultiplex operationmultiple-furrow plowmultiple regressionmountain spleenwortmontia lamprospermamilitary censorshipmiddle temporal veinmetaphosphoric acidmarie goeppert mayermaria goeppert-mayerlithophragma affinelimnocryptes minimaleptopteris superbalepiota rubrotinctalepiota clypeolarialeaning tower of pisalate-spring-bloominglaportea canadensiskingdom prokaryotaekeith rupert murdochjudicial separationjudgment in personamjames francis thorpej. robert oppenheimerisopyrum biternatumipratropium bromideinterrogation pointinternational pitchinteragency supportinorganic phosphateinferiority complexindirect expressionincomplete fractureincomplete abortionidiopathic disorderhypsiglena torquatahyperfocal distancehyperbolic geometryhynerpeton bassettihydropower industryhooded pitcher plantheterophil antibodyhesperis matronalisherringbone patternhelicobacter pyloriheavyweight torpedogregorian telescopegreat saphenous veingradable oppositiongiant potato creepergeocentric parallaxgenus zinjanthropusgenus stephanomeriagenus pseudowinteragenus pleurothallisgenus gomphotheriumgenus gasterophilusgenus dicranopterisgenus cercopithecusgenus centropristisgenus actiniopterisgenital personalitygastroepiploic veinfloat-type rain gaugefirst battle of ypresfine-art photographyfavourable positionfamily torpedinidaefamily relationshipfamily ceratopsidaeexperimental methodexophthalmic goiterexocentric compoundeuropean white bircheuphorbia corollataeucalyptus coriaceaeriophyllum lanatumeptesicus serotinusepistle to the romansepacris obtusifoliaenglish hippocrateselectronic computerelectron multiplierelectron microscopyeducational programeastern roman empiredryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrepanocytic anemiadepreciation chargedental practitionerdental orthopaedicsdeflationary spiraldeep supporting firecystopteris montanacryptotermes breviscrocodilian reptilecrataegus apiifoliacorporal punishmentcoreopsis tinctoriacoptis groenlandicacontinuing trespasscomputer simulationcomputer programingcomplex prepositioncompetitor analysiscompatible softwarecomparative anatomycommon pitcher plantcolaptes chrysoidescognitive operationchinese parasol treecharles william postcapital of singaporebrush-tail porcupinebreech presentationblissus leucopterusbidens trichospermabastardy proceedingbartolomeo prignanobarometric pressureauditory perceptionassociate professorassistant professorarteria ophthalmicaarches national parkapothecaries' weightapodictic certaintyapatetic colorationanticipatory breachanomalopteryx owenianamnestic responseamerican labor partyalveolar resorptionalsophila pometariaagrimonia eupatoriaagitated depressionaegilops triuncalisacoustic projectionabsorption spectrum