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18-Letter Words Containing: A,P,T,I,O,N

 (In Any Order)
There are 100 18 letter words, 377 18 letter phrases and 0 18 letter abbr's with A,P,T,I,O,N in.

Best Scoring 18 Letter Words With: A,P,T,I,O,N

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All 18 Letter Words

Words (100)
disproportionatelycompartmentalizinganthropomorphizingoversimplificationoverrepresentationhyperaldosteronismunprofitablenessestransportabilitiessupranationalitiessupercivilizationssuperadministratorsphygmomanometriesrepresentationallyrehospitalizationsrechromatographingpsychoanalyticallyprovincializationspropagandisticallypronounceabilitiesproletarianizationpraiseworthinessespostpsychoanalyticpostmillennialistspostmillennialismspostmillenarianismpolyesterificationpolyacrylonitrilesphytohemagglutininphotosyntheticallyphotosensitizationphotoreactivationsphotolithographingphotodissociationsphotodisintegratesphotodisintegratedpertinaciousnessesparticularizationsoverspecializationoverextrapolationsopinionativenessesnonrepresentativesnoncooperationistsnoncomparabilitiesnonanthropologistsnonanthropologicalneuropsychiatristsmisrepresentationsmisinterpretationsmicropaleontologicmicromanipulationsmicroencapsulationmicroencapsulatinglumpenproletariatsinterrelationshipsinteroperabilitiesinhospitablenessesimpersonalizationsimmunosuppressantsimmunoprecipitatesimmunoprecipitatedimmunopathologistsimmunopathologicalhyposensitizationshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconcentrationhyperalimentationshydroxytryptamineshemoglobinopathiesgranulocytopoiesisgranulocytopoiesesexceptionabilitiesevapotranspirationepithelializationselectroretinographdisputatiousnessesdisproportionationdisproportionatingdiphenylhydantoinsdextroamphetaminesdephosphorylationsdepersonalizationscounterprogrammingcounteradaptationsconceptualizationscompartmentalisingcompanionabilitiesbacteriorhodopsinsaustralopithecinespocket-handkerchiefoverinterpretationovercapitalizationovercapitalisationnonprognosticativelaryngopharyngitisanthropocentricity
Phrases (377)
xerographic printervictory in europe dayupton beall sinclairtranslating programtangible possessionsuborder anisopterasexual reproductionrevolutionary grouprespiratory illnessprivate corporationpooecetes gramineuspolitical dissidentpolish monetary unitpolianthes tuberosapoisonous substancepinicola enucleatorpiano transcriptionphysical attractionphoenix dactyliferapapuan monetary unitostrya carpinifoliaoperating procedureoccupational hazardnewspaper columnistneapolitan ice creamnational censorshipmusical compositionmilitary expeditionmercator projectionmember of parliamentmaterial possessionlogical implicationjohn pierpont morganinterior departmenthouses of parliamentheat of vaporizationheat of vaporisationhealth professionalgenus melopsittacusgenus dimorphothecafortunella japonicafavorable receptionexplication de texteeuphorbia marginataeriobotrya japonicaelectronics companydivision anthophytadisreputable persondiplomatic ministerdiplomatic buildingdenali national parkcytotropic antibodycomptonia peregrinachemical operationscapital 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 argentinabignonia capreolatabanana passion fruitbadminton equipmentauxiliary operationartocarpus communisartistic productionantispasmodic agentantipsychotic agentantineoplastic drugantilope cervicapraamlodipine besylateamaranthus spinosusagropyron cristatumacoustic gramophoneacadia national park5-hydroxytryptamineyellow pitcher plantwinter olympic gameswestern roman empirewest indian smallpoxvena supraorbitalisunspoken accusationumbelliferous planttwo-line great primertwin-propeller-planetropical rain foresttrimorphodon lambdatricholoma pardinumtrend extrapolationtragelaphus buxtonitoxemia of pregnancytopographic anatomytopical anaesthetictopical anaesthesiatop fermenting yeasttime deposit accountthreshold operationthermoplastic resintherapeutic cloningthamnophis sirtalisthamnophis sauritusthamnophis proximustemporary expedienttactual explorationsynaptomys borealissymplocus tinctoriasweet-potato ring rotsuspended animationsupratrochlear veinsuperannuation fundsubclass actinopodastriped button quailstictopelia cuneatasteganopus tricolorspotsylvania countysphenoidal fontanelsphenoid fontanellespanish oyster plantspanish inquisitionspace-time continuumsocial anthropologysmoking compartmentshort saphenous veinsexual relationshipsex-change operationsensory deprivationsciaenops ocellatussao tome and principesample distributionsacrifice operationrocky-mountain maplerocky mountain sheeprocky mountain pinonretarded depressionrepublic of the sudanrepublic of botswanarecombinant proteinreal-time processingreactive depressionreaction propulsionrate of depreciationradiation pyrometerquadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrola rotundifoliapus-forming bacteriapublic relations manpublic presentationpterocnemia pennatapterocarpus indicuspsychotria capensispseudotaxus chieniiprunus angustifoliaprumnopitys elegansprotozoal infectionprospero lambertinipropositional logicproportional samplepromotional expenseprofessional tennisprionotus carolinusprince-of-wales'-heathprince of wales heathpretrial conferencepresident john adamsprairie golden asterpractice of medicinepower-station workerpower of appointmentpotentilla anserinapotawatomi languagepotassium carbonatepotamogeton crispuspositional notationportal hypertensionponcirus trifoliatapolystichum brauniipolygonum orientalepolitical scientistpoephila castanotispneumogastric nerveplatanus orientalisplatanus acerifoliaplatanthera bifoliaplains pocket gopherpine-barren sandwortpimenta officinalispickeringia montanaphyllostachys nigraphragmites communisphonological systemphilipp melanchthonpersonal credit lineperiodontal diseasepedilanthus pavonispedestrian crossingpaul bustill robesonpartial correlationparochetus communisparathyroid hormoneparathion poisoningpancreatic fibrosispalestine authoritypaleo-indian culturepainted-leaf begoniaoutput-to-input ratioornithopod dinosaurorder polymastiginaorder plantaginalesopuntia lindheimeriopisthocomus hoazinoperations researchoperating statementopen-air marketplaceonopordum acanthiumonopordon acanthiumomphalotus illudensnorth celestial polenon-christian priestnewtonian telescopenetwork programmingnervous prostrationnapierian logarithmmycteroperca bonacimultiplication signmultiplex operationmountain spleenwortmontia lamprospermamilitary censorshipmiddle temporal veinmicroscopic anatomymexican pocket mousemalathion poisoningmagneto-optical discmacroscopic anatomylithophragma affinelip synchronizationlip synchronisationlimnocryptes minimaligustrum japonicumlexicalized conceptlepiota rubrotinctaleaning tower of pisalate-spring-bloominglaportea canadensiskurdistan labor parykingdom protoctistakingdom prokaryotaekatmai national parkjudicial separationjudgment in personamjapanese poinsettiajames francis thorpeisopyrum biternatuminterrogation pointinternational pitchinteragency supportinorganic phosphateinflationary spiralincomplete fractureincomplete abortionhypsiglena torquatahypoplastic anaemiahypoglycaemic agenthyperfocal distancehynerpeton bassettihorizontal parallaxhooded pitcher plantheterophil antibodyhesperis matronalisherringbone patternguadalupe mountainsgroup participationgregorian telescopegreat saphenous veingradable oppositiongiant potato creepergeocentric parallaxgenus zinjanthropusgenus stephanomeriagenus septobasidiumgenus schizopetalongenus pseudowinteragenus pleurothallisgenus platypoecilusgenus lepidothamnusgenus gasterophilusgenus dicranopterisgenus actiniopterisgentiana holopetalagenital personalitygastroepiploic veinfront-porch campaignfloat-type rain gaugefixed-point notationfine-art photographyfavourable positionfausto paolo sozzinifamily torpedinidaefamily relationshipexperimental methodeuropean white bircheriophyllum lanatumepistle to the romansenglish hippocrateseducational programeastern roman empiredryopteris goldianadryopteris fragransdrepanocytic anemiadramatic productiondivision rhodophytadivision phaeophytadivision cyanophytadiplomatic immunitydicamptodon ensatusdepreciation chargedental practitionerdental orthopaedicsdeflationary spiraldavidson's penstemoncytophilic antibodycystopteris montanacrocodilian reptilecorticospinal tractcorporal punishmentcoreopsis tinctoriacoptis groenlandicacontinuing trespasscomputer simulationcomputer programingcomplement fixationcompetitor analysiscompassionate leavecomparative anatomycommon unicorn plantcommon pitcher plantcognitive operationclianthus speciosusclass ginkgophytinachinese parasol treechaenopsis ocellatacapital of singaporecapital of san marinobrush-tail porcupinebreech presentationbidens trichospermabastardy proceedingbartolomeo prignanoauditory perceptionassistant professorarches national parkapplication programapodictic certaintyapical placentationapatetic colorationanticipatory breachanomalopteryx owenianamnestic responseamerican labor partyalveolar resorptionallium neopolitanumagrimonia eupatoriaagitated depressionaegilops triuncalisacoustic projectionacoustic phenomenonacoustic absorptionacacia xanthophloeaabsorption spectrum
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