18-Letter Words Containing: O,P,T
(In Any Order)
There are 214 18 letter words,
715 18 letter phrases and
0 18 letter abbr's with
O,P,T in.
Best Scoring 18 Letter Words With: O,P,T
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All 18 Letter Words
Words (214)
disproportionatelyhypercoagulabilitycompartmentalizinganthropomorphizingoversimplificationspectrophotometricoverrepresentationpsychopathologicalhyperaldosteronismpaleoclimatologistweatherproofnessesunprofitablenessesultrasophisticatedultramicroscopicaltriskaidekaphobiastransportabilitiesthrombophlebitidesthermoplasticitiestachistoscopicallysupranationalitiessupersophisticatedsuperminicomputerssuperconglomeratessupercivilizationssuperadministratorstereospecificallystereophotographicsphygmomanometriesspectrophotometersspectrohelioscopesspectroheliographyspectroheliographsspectrofluorometryspectrofluorometerspectrofluorimeterribonucleoproteinsrepresentationallyrehospitalizationsrechromatographingrechromatographiesquasiperiodicitiespsychophysiologistpsychopathologistspsychoanalyticallypseudotuberculosispseudotuberculosespseudoparenchymataprovincializationspropertylessnessespropagandisticallypronounceabilitiesproletarianizationpresumptuousnessespreposterousnessespraiseworthinessespostpsychoanalyticpostmillennialistspostmillennialismspostmillenarianismpolyribonucleotidepolyesterificationpolychromatophilicpolychromatophiliapolyacrylonitrilespiezoelectricitiesphytohemagglutininphysiopathologicalphotosyntheticallyphotosensitizationphotosensitivitiesphotoreproductionsphotoreactivationsphotomorphogenesisphotomorphogenesesphotomicrographiesphotolithographingphotolithographiesphotodissociationsphotodisintegratesphotodisintegratedphotodecompositionphosphoglucomutasephosphodiesterasespheochromocytomatapertinaciousnessesperchloroethylenespentylenetetrazolspentachlorophenolspathophysiologicalparticularizationspaleoclimatologiesoverspecializationoverprotectivenessoveroptimisticallyoverextrapolationsorthopsychiatristsopinionativenessesophthalmologicallyobstreperousnessesnonrepresentativesnoncooperationistsnoncomparabilitiesnonanthropologistsnonanthropologicalneuropsychologistsneuropsychiatristsneurophysiologistsmyeloproliferativemisrepresentationsmisinterpretationsmicroreproductionsmicrophotographiesmicrophotographersmicropaleontologicmicromanipulationsmicrolepidopterousmicroencapsulationmicroencapsulatingmethylprednisolonemetallographicallymacrophotographieslumpenproletariatslepidopterologistslepidopterologicalirresponsibilitiesintrospectionisticinterrelationshipsinteroperabilitiesinhospitablenessesincorruptibilitiesimpersonalizationsimmunosuppressantsimmunoprecipitatesimmunoprecipitatedimmunopathologistsimmunopathologicalhyposensitizationshypophysectomizinghypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshypercorrectnesseshyperconcentrationhyperalimentationshydroxytryptamineshistophysiologicalhemoglobinopathiesgranulocytopoiesisgranulocytopoiesesextemporaneousnessexceptionabilitiesevapotranspirationepithelializationselectroretinographelectrophysiologicelectrophotographyelectrophoretogramelectrophilicitieselectrooculographyelectromyographieselectrodepositionsdisputatiousnessesdisproportionationdisproportionatingdiphenylhydantoinsdextroamphetaminesdephosphorylationsdepersonalizationscounterpropagandascounterprogrammingcounterpetitioningcounterdeploymentscounteradaptationscontemptuousnessescontemptiblenessesconceptualizationscompartmentalisingcompanionabilitiesclaustrophobicallychromolithographicchromolithographerchromolithographedbiocompatibilitiesbacteriorhodopsinsautobiographicallyaustralopithecinesastrophotographiesastrophotographerstriphosphopyridinespectrographicallypteridospermopsidapteridospermaphytapsychotherapeuticspseudopleuronectespolypropenonitrilepocket-handkerchiefpalaeoanthropologyoverinterpretationovercapitalizationovercapitalisationnonprognosticativelaryngopharyngitishypoparathyroidismhypercholesteremiahistocompatibilityglomerulonephritiselectrocardiographcryptogrammataceaechloroacetophenonechemotherapeuticalanthropocentricityPhrases (715)
xerographic printervictory in europe dayupton beall sinclairtypographical errorturnip-rooted celerytuamotu archipelagotranslating programthyrotropic hormonethird epistle of johnthird epistel of johntelevision reportertangible possessionsupervisory routinesuperiority complexsuborder anisopterastar-shaped fortresssphenodon punctatumsolidago spathulatasir christopher wrensexual reproductionsetophaga ruticillaselective lipectomyscorpio the scorpionrevolutionary grouprespiratory illnessrepublic of the congorepublic of kiribatirepublic of djiboutireproductive memoryrelocatable programprotective coveringproduct developmentprivate corporationpriority processingpresident jeffersonpreconceived notionposterior pituitarypositive reinforcerportuguese republicpopulus tremuloidespooecetes gramineuspolitically correctpolitical dissidentpolish monetary unitpolianthes tuberosapoisonous substancepinicola enucleatorpiano transcriptionphysiological statephysical attractionphylum coelenterataphotographer's modelphoenix dactyliferapapuan monetary unitp-type semiconductorostrya carpinifoliaorder sauropterygiaoperating procedureoccupational hazardnewspaper columnistneuropterous insectneapolitan ice creamnational censorshipmyrmecophaga jubatamusical compositionmusculus temporalismilitary expeditionmercator projectionmember of parliamentmaterial possessionloranthus europaeuslogical implicationjohn pierpont morganjames prescott jouleinterior departmenthypostasis of christhypertonic solutionhouses of parliamentherpestes ichneumonherman northrop fryeheloderma suspectumheat of vaporizationheat of vaporisationhealth professionalhealth care providergreat pyramid of gizagenus phyllostachysgenus melopsittacusgenus encephalartosgenus dimorphothecagenus archaeopteryxfortunella japonicafirst epistle of johnfavorable receptionexplication de texteeuropean water ouzeleuropean goatsuckereuphorbia marginataeriobotrya japonicaemployment contractelectronics companyelectron microscopedoctor of osteopathydivision anthophytadisreputable persondiplomatic ministerdiplomatic buildingdepth charge throwerdepartment of energydenali national parkcytotropic antibodycorporate executivecomputer peripheralcomputer memory unitcomptonia peregrinacollapsible shelterchristopher marlowechemical operationscause to be perceivedcapital of wisconsincapital of venezuelacapital of tennesseecapital of swazilandcapital of nicaraguacapital of new mexicocapital of new jerseycapital of minnesotacapital of louisianacapital of lithuaniacapital of indonesiacapital of guatemalacapital of cape verdecapital of australiacapital of argentinabignonia capreolatabanana passion fruitbadminton equipmentauxiliary operationartocarpus communisartistic productionarthur schopenhauerarthur holly comptonapodemus sylvaticusantispasmodic agentantipsychotic agentantineoplastic drugantilope cervicapraamphibious aircraftamlodipine besylateamaranthus spinosusalgorithmic programagropyron cristatumacoustic gramophoneacadia national park5-hydroxytryptaminezero-coupon securityyellow pitcher plantwrit of habeas corpuswinter olympic gameswestern roman empirewest indian smallpoxweapons emplacementvespertilio murinusvena supraorbitalisvascular prosthesisvalley pocket gophervaledictory speakeruveoscleral pathwayupholstery materialunspoken accusationumbelliferous planttypewriter keyboardtype of architecturetwo-line great primertwin-propeller-planetussock caterpillartuberculoid leprosytrusteeship counciltrumpet honeysuckletropical rain foresttrogium pulsatoriumtrisodium phosphatetrimorphodon lambdatricholoma pardinumtrend extrapolationtravel purposefullytragelaphus buxtonitoxemia of pregnancytopographic anatomytopical anaesthetictopical anaesthesiatop fermenting yeasttime deposit accountthujopsis dolobratathreshold operationthird battle of ypresthermoplastic resintherapeutic cloningtheatrical producerthamnophis sirtalisthamnophis sauritusthamnophis proximustextual scholarshiptemporary expedienttelephone interviewtelephone extensiontelephone directorytactual explorationsynaptomys borealissymplocus tinctoriasweet-potato ring rotsuspended animationsupratrochlear veinsuperannuation fundsubpoena duces tecumsuborder menotyphlasuborder lipotyphlasuborder ceratopsiasubclass actinopodastriped button quailstreptopelia turturstictopelia cuneatastereoscopic visionstereophonic systemstenotomus chrysopssteganopus tricolorstandard atmospherest. christopher-nevisspotted squeateaguespotsylvania countysporobolus poiretiispirit of turpentinesphenoidal fontanelsphenoid fontanellespanish oyster plantspanish inquisitionspace-time continuumsouthern yellow pinesouthern hemispheresouth temperate zonesouth celestial polesodium thiosulphatesodium hypochloritesocial anthropologysmoking compartmentslip friction clutchshort saphenous veinsexual relationshipsex-change operationsensory deprivationsemaphore telegraphsciaenops ocellatussaratoga spittlebugsao tome and principesample distributionsailor's breastplatesacrifice operationround-trip light timerocky-mountain maplerocky mountain sheeprocky mountain pinonrhizopus stoloniferretarded depressionrespiratory diseaserepulsorlift enginerepublic of the sudanrepublic of botswanareproductive systemrecording equipmentrecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrola rotundifoliapylodictus olivarispus-forming bacteriapull out all the stopspublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispsychotherapy grouppsychological statepsoriatic arthritispsocopterous insectpseudotaxus chieniiprunus angustifoliaprumnopitys elegansprotozoal infectionproto-norse languageprospero lambertiniprosecuting officerpropositional logicproportional sampleprophylactic deviceproperty settlementpromotional expenseprojective geometryprofessional tennisprobiotic bacteriumprionotus carolinusprince-of-wales'-heathprince of wales heathpretrial conferencepresident rooseveltpresident john adamspresent progressiveprehistoric cultureprefrontal lobotomyprairie golden asterpractice of medicinepower-station workerpower of appointmentpotos caudivolvuluspotentilla anserinapotawatomi languagepotato scab bacteriapotassium hydroxidepotassium carbonatepotamogeton nodosuspotamogeton crispuspositive chemotaxispositional notationportuguese man-of-warportuguese languageportal hypertensionpopulus trichocarpaponcirus trifoliatapomatomus saltatrixpolyunsaturated fatpolystichum brauniipolygonum orientalepolitical scientistpolitical commissarpolice headquarterspoephila castanotispneumogastric nerveplumeria acutifoliapleurotus ostreatusplethodon vehiculumplatanus orientalisplatanus acerifoliaplatanthera bifoliaplatalea leucorodiaplantago lanceolataplains pocket gopherpinnotheres ostreumpine-barren sandwortpimenta officinalispickeringia montanaphylum chaetognathaphyllostachys nigraphyllostachys aureaphrynosoma cornutumphragmites communisphotographic cameraphotogenic epilepsyphonological systemphilipp melanchthonpezophaps solitariapetroleum geologistpesticide poisoningpersonal credit lineperiodontal diseasepenstemon rydbergiipenstemon newberryipellitory-of-the-wallpedilanthus pavonispediculosis capitispedestrian crossingpaumotu archipelagopaul bustill robesonpartial correlationpart-of-speech taggerparsley-leaved thornparochetus communisparathyroid hormoneparathion poisoningparallel of latitudeparacentral scotomaparabolic reflectorpaprilus alepidotuspancreatic fibrosispalestine authoritypaleo-indian culturepainted-leaf begoniaoxytropis lambertiioutput-to-input ratioorthopterous insectornithopod dinosaurorder temnospondyliorder stegocephaliaorder psilophytalesorder polymastiginaorder plantaginalesorder ephemeropteraopuntia lindheimeriopisthocomus hoazinoperations researchoperating statementopen-air marketplaceonopordum acanthiumonopordon acanthiumomphalotus illudensnotoryctus typhlopsnorthern hemispherenorth temperate zonenorth celestial polenon-christian priestnewtonian telescopeneurotic depressionnetwork programmingnervous prostrationnepal trumpet flowernapierian logarithmn-type semiconductormyosotis scorpiodesmycteroperca bonacimusculus pectoralismultiplication signmultiplex operationmultiple-furrow plowmultiple regressionmuhammad ali of egyptmountain spleenwortmother-of-pearl cloudmost valuable playermontia lamprospermamilitary censorshipmiddle temporal veinmicroscopic anatomymexican pocket mousemetaphosphoric acidmarie goeppert mayermaria goeppert-mayermalathion poisoningmagneto-optical discmacroscopic anatomylycopodium clavitumlupus erythematosusluggage compartmentlobelia siphiliticalittle spotted skunklithophragma affinelip synchronizationlip synchronisationlimnocryptes minimaligustrum japonicumlexicalized conceptleptopteris superbalepromatous leprosylepiota rubrotinctalepiota clypeolarialepiota cepaestipesleontocebus oedipusleaning tower of pisalate-spring-bloominglaportea canadensiskurdistan labor parykingdom protoctistakingdom prokaryotaekeith rupert murdochkatmai national parkkarl theodor jaspersjudicial separationjudgment in personamjohn howard northropjatropha stimulosusjapanese poinsettiajapanese pagoda treejames francis thorpej. robert oppenheimerisopyrum biternatumipratropium bromideipomoea leptophyllainterrogation pointinternational pitchinteragency supportinorganic phosphateinflationary spiralinferiority complexindirect expressionincomplete fractureincomplete abortionidiopathic disorderhypsiglena torquatahypoplastic anaemiahypoglycaemic agenthypo-eutectoid steelhyperfocal distancehyperbolic geometryhynerpeton bassettihydropower industryhuman palaeontologyhuman genome projecthousing developmenthorizontal parallaxhooded pitcher plantheterosexual personheterophil antibodyhesperis matronalisherringbone patternhelicobacter pyloriheavyweight torpedoguadalupe mountainsgroup psychotherapygroup participationgroup centrospermaegregorian telescopegreat saphenous veingradable oppositiongiant potato creepergeorge paget thomsongeocentric parallaxgenus zinjanthropusgenus thysanocarpusgenus streptococcusgenus streptocarpusgenus stephanomeriagenus stenopelmatusgenus sphacelothecagenus septobasidiumgenus schizopetalongenus pterodactylusgenus pseudowinteragenus protoceratopsgenus pleurothallisgenus plectrophenaxgenus platypoecilusgenus pithecolobiumgenus phascolarctosgenus notophthalmusgenus leptotyphlopsgenus leptodactylusgenus lepidothamnusgenus hylactophrynegenus graptophyllumgenus gomphotheriumgenus gasterophilusgenus entomophthoragenus electrophorusgenus dicranopterisgenus dactylopterusgenus ctenocephalusgenus compsognathusgenus chronoperatesgenus cercopithecusgenus ceratophyllumgenus ceratopetalumgenus cephalopterusgenus centropristisgenus arctocephalusgenus anomalopteryxgenus actiniopterisgentiana holopetalagenital personalitygastroepiploic veinfull phase of the moonfront-porch campaignfloat-type rain gaugefixed-point notationfirst battle of ypresfine-art photographyfavourable positionfausto paolo sozzinifamily torpedinidaefamily rhiptoglossafamily relationshipfamily ceratopsidaeexplicit definitionexperimental methodexophthalmic goiterexocentric compoundeuropean white bircheuropean water shreweuphorbia corollataeucalyptus rostrataeucalyptus globuluseucalyptus coriaceaeucalyptus camphoraeriophyllum lanatumeptesicus serotinusepistle to the romansepacris obtusifoliaenglish hippocrateselectronic computerelectron multiplierelectron microscopyeducational programeastern roman empireeastern hop hornbeamdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrepanocytic anemiadramatic productiondoctor of philosophydivision rhodophytadivision phaeophytadivision cyanophytadiplomatic immunitydigital photographydicamptodon ensatusdepreciation chargedental practitionerdental orthopaedicsdeflationary spiraldeep supporting firedavidson's penstemoncytophilic antibodycystopteris montanacystophora cristatacyclopes didactyluscryptotermes breviscryptogramma crispacrocodilian reptilecrataegus apiifoliacorticospinal tractcorporal punishmentcoreopsis tinctoriacoptis groenlandicacontopus sordiduluscontinuing trespasscontempt of congresscomputer technologycomputer simulationcomputer programmercomputer programingcomputed tomographycomptroller generalcomplex prepositioncomplete blood countcomplementary colorcomplementary closecomplement fixationcompetitor analysiscompatible softwarecompassionate leavecomparative anatomycommon unicorn plantcommon pitcher plantcommerce departmentcolaptes chrysoidescognitive operationclianthus speciosusclaudius ptolemaeusclass xanthophyceaeclass pyrenomycetesclass plectomycetesclass hepaticopsidaclass ginkgophytinaclass cryptophyceaechrysophrys auratuschrysolophus pictuschinese parasol treecharles william postchaenopsis ocellatacataloged procedurecarbon group elementcapital of singaporecapital of san marinocapital of costa ricacampanula glomeratacalopogon tuberosumbrush-tail porcupinebritish labour partybreech presentationbradley's spleenwortbottle-nosed dolphinbody plethysmographblissus leucopterusbidens trichospermabeta blocker eyedropbattle of port arthurbastardy proceedingbartolomeo prignanobarometric pressureaustrotaxus spicataauditory perceptionassociative aphasiaassociate professorassistant professorasparagus setaceousarteria ophthalmicaarches national parkapplication programapothecaries' weightapodictic certaintyapical placentationapatetic colorationanticipatory breachanomalopteryx oweniandropogon furcatusanamnestic responseamerican labor partyalveolar resorptionalsophila pometariaallium neopolitanumagrimonia eupatoriaagonus cataphractusagitated depressionaegilops triuncalisacoustic projectionacoustic phenomenonacoustic absorptionacer pseudoplatanusacacia xanthophloeaabsorption spectrum
