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18-Letter Words Containing: O,I,G,N,S

 (In Any Order)
There are 73 18 letter words, 370 18 letter phrases and 0 18 letter abbr's with O,I,G,N,S in.

Best Scoring 18 Letter Words With: O,I,G,N,S

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All 18 Letter Words

Words (73)
gastroenterologisttransmogrificationinstitutionalizingneuropsychologicalvideoconferencingsvaingloriousnessesunconvincingnessesuncompromisingnesssubcategorizationssphygmomanometriesshortsightednessessedimentologicallysacrilegiousnessespropagandisticallyphotomorphogenesisphotodisintegratesphotodisintegratedorthogonalizationsnonanthropologistsneuropsychologistsneurophysiologistsmicroencapsulatingmethemoglobinemiasmagnetostrictivelymagnetoresistancesmacroglobulinemiaslymphangiographiesknowledgeabilitiesinternationalisinginstitutionalisingincorrigiblenessesimmunopathologistsimmunohematologistimmunohematologieshypophysectomizinghyperpigmentationshemoglobinopathiesgranulocytopoiesisgranulocytopoiesesglycosaminoglycansglottochronologiesgastroenterologiesethnomusicologistsethnomusicologicalethnomethodologistethnomethodologieselectroretinogramsdisproportionatingdisingenuousnessesdihydroergotaminesdendrochronologistdendrochronologiesdemythologizationscurmudgeonlinessescountersuggestionscounterstrategistscounterquestioningcounteraggressionscounteradvertisingcongregationalistscongregationalismscompartmentalisingbourgeoisificationanagrammatizationsrhinolaryngologistnonprognosticativeneurophysiologicallaryngopharyngitislacto-vegetarianismgood-neighborlinessglomerulonephritisfibrocartilaginousantiferromagnetism
Phrases (370)
washington monumenttranslating programtangible possessionsocial organizationsocial organisationsingle-reed woodwindshort hundredweightsergei rachmaninoffscottish highlanderreligious residenceprofessional golferprofessional boxingpriority processingpooecetes gramineusplanning commissionorder trogoniformeson an irregular basisnephrops norvegicusnavigational systemnarcotic antagonistminister of religionmanganese tetroxidemagnoliopsid familylogistic assistancelogistic assessmentlinguistic relationkalmia angustifoliairvingia gabonensisinstallation chargegustatory sensationgreen mountain stategovernment ministergiambattista marinogeorge westinghousegeorge simon kaufmangeophysical sciencegenus struthiomimusgenus recurvirostragenus melopsittacusgenus eschscholtziagenus dimorphothecagarcinia mangostanagallinula chloropusfreudian psychologyerigeron canadensiselaeagnus latifoliadistributor housingdisagreeable personcompression bandagecognitive semanticsclass magnoliopsidaclass hyalospongiaeblue ridge mountainsbaron georges cuvieraugsburg confessionantispasmodic agentantipsychotic agentantineoplastic drugantagonistic muscleallegheny mountainsalbert szent-gyorgyiair-to-ground missileagropyron cristatumagnes george de milleaegean civilisationacoustic gramophoneaccounting standardaccordance of rightszigadenus venenosusyevgeni yevtushenkowinter olympic gameswhite fringed orchiswebbing clothes mothweather forecastingwandering albatrossvinegar joe stilwellvaccinia gangrenosatransfiguration daytransfer of trainingtragelaphus buxtonitop fermenting yeastthomas gainsboroughthirst for knowledgethermosetting resinthe great starvationtaraktogenos kurziitaraktagenos kurziitanacetum douglasiisystema urogenitalesydney harbor bridgesweet-potato ring rotsubgenus calliopsisstructural genomicsstraight-line methodsteganopus tricolorstained-glass windowst. ignatius of loyolasouthern bog lemmingsolomon r. guggenheimsolidago canadensissolar magnetic fieldsocial anthropologysmoking compartmentsir george trevelyansingle-furrow ploughsilver quandong treesignal-to-noise ratioshoshonian languagesex-change operationsensorimotor regionselaginella eatoniisegmentation cavitysaxifraga hypnoidessarcophaga carnariaronald wilson reaganrhodesian ridgebackrhodanthe manglesiirhizomatous begoniarepulsorlift engineregular icosahedronregular convex solidregression equationregression analysisregistration numberregional anesthesiareal-time processingpus-forming bacteriapurple virgin's bowerprunus angustifoliaprumnopitys elegansprosopis glandulosaprosecuting officerpropositional logicpresent progressiveprairie golden asterpotamogeton crispuspoinciana gilliesiipneumogastric nerveplains pocket gopherphyllostachys nigraphragmites communisphotogenic epilepsyphonological systemphaseolus angularispesticide poisoningpenstemon rydbergiipedestrian crossingparathion poisoningparallel processingpanax pseudoginsengorder ustilaginalesorder synentognathiorder polymastiginaorder plumbaginalesorder plantaginalesoperating statementold frisian languageold english sheepdognucleolus organizernucleolus organisernucleolar organisernonvolatile storagenonreligious personnon-volatile storagenegative chemotaxisnasogastric feedingmultiplication signmultiple regressionmother-in-law's tongueminato ohashi bridgemichael gerald tysonmerovingian dynastymeriones longifronsmelospiza georgianameadow jumping mousemarta brigit nilssonmarriage counselingmalathion poisoningmagneto-optical discmagnesium hydroxidemagnesium carbonatelucius dubignon claylong-term investmentlong-distance runnerlimnodromus griseusliliid monocot genusligustrum japonicumlibyan islamic grouplending institutionlegislative councilleaning tower of pisalate-spring-bloomingkingdom protoctistakingdom of swazilandkeratosis nigricanskammon strait bridgejuglans californicajudgment in personamjohn joseph pershingjohn birks gillespieislets of langerhansiron-storage diseaseintravenous feedinginteragency supportinorganic phosphateinorganic chemistryinformer's privilegeinductive reasoningindigenous languageidiographic sciencehypsiglena torquatahuntington's diseasehousing developmenthonorable dischargehokkianese languagehindostani languageharold hirschsprunggyromitra esculentagymnadenia conopseaguilt by associationguadalupe mountainsgrindelia squarrosagregory of nazianzusgregorian telescopegreenhouse whiteflygreenhouse emissiongreen monkey diseasegreen fringed orchisgreat saphenous veingraduation exercisegradable oppositiongovernment securitygoods and service taxglorious revolutiongirolamo savonarolagigacycle per secondgiannangelo braschigianbattista bodonigiambattista bodonigeothermal industrygeostationary orbitgenyonemus lineatusgenus zinjanthropusgenus trichoglossusgenus trichodesmiumgenus toxicodendrongenus strobilomycesgenus stephanomeriagenus septobasidiumgenus scolopendriumgenus schizophragmagenus schizopetalongenus rhinonicterisgenus pseudowinteragenus poecilocapsusgenus pleurothallisgenus pleurobrachiagenus platypoecilusgenus pithecolobiumgenus paracheirodongenus paphiopedilumgenus mycobacteriumgenus micropogoniasgenus microdipodopsgenus lepidothamnusgenus lagerstroemiagenus lactobacillusgenus ichthyosaurusgenus ibero-mesornisgenus hyracotheriumgenus hyacinthoidesgenus halimodendrongenus gymnocalyciumgenus gomphotheriumgenus ginglymostomagenus gasterophilusgenus falcatifoliumgenus dicranopterisgenus cnemidophorusgenus clethrionomysgenus chrysochlorisgenus chorizagrotisgenus chirocephalusgenus chilomycterusgenus chilomeniscusgenus cercopithecusgenus ceratotheriumgenus centropristisgenus cardiospermumgenus calamagrostisgenus bougainvilleagenus argyroxiphiumgenus archidiskidongenus anoectochilusgenus agrobacteriumgenus actiniopterisgenus acanthocybiumgenital personalitygastroepiploic veingastrocolic omentumfunctional genomicsfringed loosestrifefragaria chiloensisfour-wing flying fishforegone conclusionflowering raspberryflorida selaginellafinno-ugric-speakingestrogen antagonisterigeron pulchellusenglish hippocrateselaeocarpus grandisedgar douglas adrianeastern indigo snakeeastern cricket frogdryopteris goldianadryopteris fragransdouglas fairbanks jr.divine right of kingsdissociation energydeep supporting firedeductive reasoningde facto segregationcynoglossum amabilecupressus govenianacross-country skiingcross-country ridingcreeping wood sorrelcordia gerascanthuscoptis groenlandicacontinuing trespasscontagious abortionconnarus guianensisconjugal visitationcongenital disordercollege of cardinalscolinus virginianuscognitive scientistclinical psychologyclass ginkgophytinachinese forget-me-notcharles ii of englandcelestial longitudecasanova de seingaltcarolingian dynastycarissa grandifloracardigan welsh corgicardamine douglasiicapital of singaporebroadcasting studiobougainville islandborn-again christianbinge-vomit syndromebinge-purge syndromebillion-dollar grassbernese mountain dogbastardy proceedingassociate in nursingasian tiger mosquitoarnold lucius gesellanticonvulsant druganterograde amnesiaanointing of the sickanion-exchange resinangoumois grain mothalan mathison turingagitated depressionagelaius phoeniceusaegilops triuncalisadlerian psychology
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