Dictionary Only:
Profanity Off:

16-Letter Words Containing: I,O,U,A,N

 (In Any Order)
There are 277 16 letter words, 590 16 letter phrases and 0 16 letter abbr's with I,O,U,A,N in.

Best Scoring 16 Letter Words With: I,O,U,A,N

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 16. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 16 Letter Words

Words (277)
unconstitutionaldisqualificationmultimillionaireneurotransmittertransilluminatorconstitutionallymultidimensionalnoncommunicationdiscombobulationcountersignaturecounterespionageinstitutionalizeunapologeticallynonrevolutionarymultidirectionaldenaturalizationostentatiousnessjournalisticallyoverenthusiasticunprofessionallynoncommunicativeneuropsychiatricauthoritarianismvulvovaginitisesvillainousnessesvascularizationsvaingloriousnessuproariousnessesuntouchabilitiesunsophisticationunsociablenessesunostentatiouslyuniversalizationunidirectionallyungraciousnessesunderutilizationunderestimationsuncongenialitiesunaffectionatelyunaccountabilityultrasonographicultranationalistultrafiltrationsturbomachineriestrifluoperazinestransfigurationsthermoregulationthermoregulatingsupranationalitysupranationalistsupranationalismsupplementationssuperspeculationsupersaturationssuperromanticismsupernormalitiessupermillionairesupercorporationsuperbillionairesubvocalizationssuburbanizationssubstitutionallysubprofessionalssuborganizationssuboptimizationssubmitochondrialsubjectivizationsesquicarbonatessalubriousnessesrevisualizationsrequalificationsredistributionalrecontextualizesrecontextualizedreconfigurationsreconceptualizesreconceptualizedreauthorizationsrambunctiousnessquestionablenessquantificationalquadruplicationspugnaciousnessesprussianizationspronunciamentoespronounceabilitypresuppositionalprerevolutionaryprequalificationprecariousnessespleuropneumoniasphotojournalistsphotojournalismsphotoduplicationphotoduplicatingphenylketonuriaspertinaciousnessoverutilizationsoverstimulationsoverspeculationsovercultivationsovercommunicatesovercommunicatedoverarticulatingoveraccentuatingoutlandishnessesoutdoorsmanshipsorganomercurialsoleaginousnessesnullificationistnucleophilicallynonmanufacturingnonintellectualsnoninstructionalnondocumentariesnondisjunctionalnoncommutativitynoncommunicatingnonauthoritariannonarchitecturesneuroradiologistneuroradiologiesneuropathologistneuropathologiesneurohypophysialmunicipalizationmultibillionairemiscommunicationmiraculousnessesminiaturizationsmicromanipulatormicroencapsulatemicrocirculationmendaciousnessesmasculinizationsmaldistributionsmacroinstructionloquaciousnesseslasciviousnessesjurisdictionallyintramolecularlyintracutaneouslyinterstimulationintermolecularlyintermodulationsinsubordinationsinstrumentationsinstitutionalistinstitutionalisminsolubilizationincommensurablesincautiousnessesimmunoregulatoryimmunoregulationimmunoreactivityimmunopathologicimmunomodulatoryimmunomodulatorsimmunohematologyimmunodiagnosticimmunochemicallyidolatrousnesseshyperstimulationharmoniousnessesgregariousnessesgratuitousnessesgelatinousnessesformularizationsflagitiousnessesfastidiousnessesfallaciousnessesfactitiousnessesexcommunicationsdisputatiousnessdisequilibrationdiscountenancingdiscontinuationsdiscombobulatingdisarticulationsdiaphanousnessesdeuterocanonicaldesulfurizationsdesexualizationsdepressurizationdenuclearizationdehumidificationdecasualizationsdecarburizationscountertraditioncounterreactionscounterirritantscounterinstancescounterinflationcounterguerrillacounterguerillascountercomplaintcountercampaignscounterbalancingcounterattackingcontagiousnessesconstructionallyconsequentialityconsanguineouslycomputerizationscommunitarianismcommunicablenesscommensurabilitycircumvallationscircumnavigatorscircumambulationcircularizationschivalrousnessescapriciousnessesavariciousnessesautotransfusionsautointoxicationautoimmunizationautocorrelationsauspiciousnessesantiunemploymentantituberculosisantireductionistantireductionismantievolutionistantievolutionismantievolutionaryamphibiousnessesaluminosilicatesaccountabilitiesabstemiousnessesunsatisfactorilyunsanctificationunprofitablenessunnoticeablenessunimpressionableundiplomaticallyundenominationalundemocraticallyunconventionallyunconditionalityuncommercializeduncommercialisedultranationalismtrifluoromethanetintinnabulationsuperfecundationspiritualizationspiritualisationsimultaneousnessself-renunciationsacrilegiousnessradioimmunoassayphotocoagulationparsimoniousnessone-quadrillionthnoninstitutionalneuroepitheliomamultiprogrammingmultifariousnessmulti-billionairemispronunciationisoagglutinationintercommunicateinstitutionaliseinsalubriousnessinharmoniousnessinauspiciousnesshemagglutinationgranulocytopeniadysfunctionalityconfigurationismcircumnavigationcinnamon-colouredbronchopneumoniaatrioventricularanarcho-communismambidextrousness
Phrases (590)
zonal pelargoniumwuhan coronavirusvolcanic eruptionvisual perceptionviscountess astorvaluation reserveuninominal systemtsuga carolinianathiopental sodiumthai monetary unitsugar ray robinsonsubfamily bovinaestannous fluoridesodium thiopentalsir richard burtonsimone de beauvoirsexual abstentionseleucus i nicatorsauropod dinosaurroman inquisitionrepublic of angolarange of a functionquentin tarantinoquaternary periodpotassium nitrateportuguese guineapopulation growthpoint of departurepersonal businesspandion haliaetuspan american unionpainful sensationout of the ordinaryoriganum majoranaorder of magnitudeold latin languageofficial immunitynevil shute norwayneuroleptic agentnephelium longananatural logarithmnatural elevationnational monumentmuscae volitantesmental exhaustionmanihot esculentamacro instructionluciano pavarottilouis vii of francelouis isadore kahnlouis auchinclosslepomis punctatusjumping up and downjudicial decisionjohn amos comeniusitalian greyhoundisland of guernseyinstrumental roleinformation auditillumination unithungarian pointerguinea-bissau pesogeorgian languagegenus zonotrichiagenus trichophagagenus trichomanesgenus triceratopsgenus procellariagenus proboscideagenus metasequoiagenus dipsosaurusgenus dendroaspisgenus collinsoniagenus antilocapragenus angiopterisgenus ancistrodongenus agkistrodonfurniture companyfrancois truffautforce per unit areafinancial supportfilipino languagefalco tinnunculusexponential curveex-post evaluationeuropean flatfishequinoctial stormelia kazanjoglouseleusine coracanaeau de cologne mintdouble refractiondipsacus fullonumdionaea muscipuladimocarpus longandatura stramoniumdamping off funguscygnus buccinatorcontinental quiltconstant quantitycomputing machinecoffee cappuccinocircular functioncichorium endiviachocolate puddingchenopodium albumchemical compoundchain of mountainscellular divisioncascade mountainscapital of vanuatucapital of tunisiacapital of hungarycapital of burundibuteo jamaicensisbusiness relationboard of educationblood coagulationbelted ammunitionbadminton racquetbackground signalautogenic therapyaustralian dollarastronomical unitasian black grouseascension of jesusarticulatio genusapothecaries' unitantifouling paintammonium chlorideamerican foxhoundaluminum chloridealnus rhombifoliaalgonkin languageactual possessionact involuntarilyaconitum napelluszoysia tenuifoliayugoslavian dinaryucca filamentosayellow journalismxerophilous plantwhite mountain ashweapons plutoniumviscount st. albansvictor emanuel iiivena iliolumbalisveiled accusationvaranus niloticusvalue orientationvaluation accountvacuum aspirationutopian socialismurogenital systemurinary retentionunleaded gasolineuniversal solventunited states codeunited nations dayunit of ammunitionumbrella magnoliatulipa suaveolenstrust corporationtrifolium alpinumtricholoma irinumtriaenodon obseustragopogon dubiustontine insurancetheropod dinosaurthermal pollutiontetanus antitoxintarpon atlanticustaricha granulosatactual sensationtaconic mountainssurgical incisionsupraorbital veinsuperior vena cavasuction curettagesuborder natantiasubmarine torpedost. elias mountainsspouse equivalentspondias purpureaspecious argumentspecial educationsouthern trianglesouthern rhodesiasouthern magnoliasorbus torminalissolanum quitoensesolanum jasmoidessolanum giganteumsolanum burbankiisolanum aviculareslavonic languagesir leonard huttonsinus ethmoidalessexual perversionsexual attractionserratus anteriorsenna obtusifoliasenecio glabellussenecio doublasiiseminole languageselkirk mountainsself-raising floursecond lieutenantscomber japonicussanicula europaeasan juan mountainssan joaquin valleysamuel huntingtonrussian wolfhoundrussian dandelionruhollah khomeiniromanian languagerocky mountain jayroad constructionrhodope mountainsrheum rhaponticumrepublic of ugandarepublic of polandrepublic of panamarepublic of guinearecreational drugrattus norvegicusraoulia lutescensrange of mountainsquercus mongolicaquercus arizonicaquellung reactionquamoclit pennatapython variegatuspyroligneous acidpurple granadilloprunus ilicifoliaprumnopitys amaraprotium guianenseprimula polyanthaprairie sunflowerprairie gourd vinepotassium cyanidepostmature infantpond-scum parasitepomoxis annularispolice lieutenantpoisonous parasolpneumatic caissonplexus pulmonalisplexus autonomiciplantago psylliumplanococcus citriplanned communitypinus quadrifoliapineus pinifoliaepilea involucratapieris floribundapica pica hudsoniaphysalis pruinosaphalangium opiliopetronius arbiterpersonal equationpernicious anemiapeptic ulcerationpenal institutionpapanicolaou testpagophila eburneaosseous labyrinthosculating circleorganic structureorganic evolutionorder testudinataoperating surgeonolive-drab uniformolea cunninghamiiold irish languageofficial documentoenanthe aquaticaoecanthus fultoniodontaspis taurusnumeration systemnumenius borealisnuclear terrorismnuclear explosionnotechis scutatusnonfluent aphasiano fault insurancenitrous bacteriumnilgiri mountainsnicotiana tabacumnicotiana rusticaneutron radiationneo-latin languagenatural selectionnasolacrimal ductmutual oppositionmountain viscachamountain swamp gummountain starwortmountain sicknessmountain sandwortmountain male fernmountain clubmossmountain climbingmountain clematismount saint helensmount kilimanjaromotion-picture fanmorone interruptamongolic languagemonarda fistulosamoehringia mucosamineral resourcesmexican sunflowermenomini languagemelophagus ovinusmedium of exchangemedical communitymedicago lupulinamaricopa languagemalthusian theorymalignant neuromamagellanic cloudslyonia ligustrinalouis xvi of francelouis xiv of francelouis xii of francelouis iii of francelivonian languagelithium carbonatelimnodium spongialeonurus cardiacalathyrus nissolialangue d'oil frenchkuenlun mountainskickapoo languagekhoikhoi languagekennesaw mountainjuniperus procerajudicial doctrinejuan ramon jimenezjuan domingo peronjacques bernoulliislamic communityirrational numberinvoluntary trustinsurance companyinduction of laborinduction heatingindian button fernincubation periodin great confusionillinois languageignatius of loyolahypericum ascyronhymenoxys acaulishungarian goulashhumulus japonicushomeland securityhirundo nigricanshippotragus nigerhippobosca equinahieracium venosumhairy honeysucklehabitual abortiongyromitra brunneagunboat diplomacygulf of californiaguibert of ravennaguglielmo marconigroup amentiferaegrindelia robustagreenland caribougood continuationgolden margueritegoing to jerusalemgoidelic languagegenus volvariellagenus trichostemagenus trichomonasgenus trachinotusgenus templetoniagenus stictopeliagenus stephanotisgenus spirochaetagenus sclerotiniagenus sciadopitysgenus schistosomagenus sarcophilusgenus sarcocystisgenus sarcochilusgenus saprolegniagenus richmondenagenus rhizoctiniagenus pyrrhuloxiagenus pterocnemiagenus pseudolarixgenus poecilogalegenus platylobiumgenus physostigmagenus physostegiagenus phthorimaeagenus philophyllagenus philomachusgenus pelargoniumgenus pediocactusgenus parkinsoniagenus ophiophagusgenus nitrobactergenus mollienesiagenus microgrammagenus melampodiumgenus masticophisgenus macrocheiragenus macowanitesgenus loiseleuriagenus litocraniusgenus lithocarpusgenus lastreopsisgenus hypochaerisgenus hydrocharisgenus hippotragusgenus hippocampusgenus heliobactergenus heliamphoragenus groenlandiagenus globigerinagenus galeorhinusgenus fothergillagenus formicariusgenus echinochloagenus dictyopheragenus dicamptodongenus dialeurodesgenus daubentoniagenus dactylopiusgenus cryptomeriagenus cortinariusgenus convallariagenus coniogrammegenus cochleariusgenus chionanthusgenus chilomastixgenus ceratozamiagenus castoroidesgenus castanopsisgenus casmerodiusgenus capricornisgenus callorhinusgenus callimorphagenus calceolariagenus blandfordiagenus bacteroidesgenus atrichornisgenus asphodelinegenus aristoteliagenus archilochusgenus archaeornisgenus arabidopsisgenus anisotremusgenus amphibolipsgenus ambloplitesgenus agriocharisgenus actinomycesgenus actinomerisgenus acrostichumgenus acrocliniumgenus acanthophisgallinaceous birdgabonese republicfusional languagefrancois duvalierfrancois couperinfour-lined leaf bugformica sanguineaflorida gallinuleflacourtia indicafissure of rolandofetal circulationfamily portunidaefamily dugongidaefamily bucconidaefagus grandifoliaexclusionary ruleex-ante evaluationeuropean tortoiseeuropean nightjareuropean field elmeurasian woodcockeuphorbia fulgenseuphorbia dentataeucinostomus gulaeucerin anhydrouserysimum allioniieriogonum alleniierigeron glaucousequinoctial pointequatorial guineaequal opportunityentoloma sinuatumemotional arousalearly-morning hourdrinking fountaindouglas fairbanksdivision eumycotadiurnal variationdino paul crocettidiegueno languagediclofenac sodiumdenisonia superbadavid rittenhousedaniel rutherfordcustodial accountcruciferous plantcotinus coggygriacorylus americanacoronary care unitcornus canadensiscoordinate clauseconsolida ambiguacondensation pumpcomputer filenamecomputer file namecompound fractioncolumbian mammothcoleus amboinicusclitoria turnateacirsium flodmaniicinnamomum cassiachromatin granulechishona languagechelidonium majusceroxylon alpinumceratonia siliquacentrifugal forcecellulose nitratecartesian productcarnivorous plantcareer counselingcardamine bulbosacappuccino coffeecanis lupus arctoscall into questioncalifornia redbudcalifornia nutmegcalifornia laurelcalifornia beautycalcium carbonatebusiness coachingburkina faso francbuccinator musclebrooder pneumoniabrisbane quandongbourguignon sauceboard of trade unitblue point siameseblood transfusionbetula fontinalisbenedict of nursiabauhinia monandrabaton rouge bridgeaxial flow turbineautomobile engineaugustinian orderaugustine of hippoassumption of maryasphodeline luteaarticulatio planaaromatic compoundantigonus cyclopsanti-virus programanthrax pneumoniaantelope squirrelantelope chipmunkannunciation lilyannona reticulataanaphoric pronounalicante bouschetair national guardagrostis nebulosaaeonium haworthiiaegypius monachusadventitious rootadjective pronounaddiction studiesachomawi languageaccounting systemaccount executiveacceleration unitabronia umbellata
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen