Dictionary Only:
Profanity Off:

18-Letter Words Containing: D,S,O

 (In Any Order)
There are 134 18 letter words, 632 18 letter phrases and 0 18 letter abbr's with D,S,O in.

Best Scoring 18 Letter Words With: D,S,O

Expand?WordSave?LengthUsagePointsType
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 (134)
disproportionatelyinterconnectednesshyperaldosteronismvideoconferencingsverisimilitudinousultrasophisticatedtriskaidekaphobiasthrombophlebitidessupersophisticatedsuperadministratorstoutheartednessesshortsightednessessemidomesticationssedimentologicallyrhabdomyosarcomataredistributionistsradiosensitivitiesradiochromatogramsquattuordecillionsquasiperiodicitiespseudotuberculosispseudotuberculosespseudoparenchymatapseudonymousnessespropagandisticallyphotoreproductionsphotodissociationsphotodisintegratesphotodisintegratedphotodecompositionphosphodiesterasesoverindustrializesoverindustrializedoverindebtednessesotherworldlinessesnondiscriminationsnondestructivenessnondeductibilitiesmisidentificationsmisadministrationsmineralocorticoidsmicroreproductionsmicroradiographiesmicrolepidopterousmicrodensitometricmicrodensitometersmethylprednisolonemelodramatizationsmalcontentednessesmaladministrationslipopolysaccharidelepidopterologistsknowledgeabilitiesindustrializationsindividualizationsindissolublenessesinconsiderablenessincommodiousnessesimmunodeficiencieshydroxytryptamineshydrometeorologisthydrometeorologieshydrometallurgistshydroelectricitieshomoscedasticitiesethnomethodologistethnomethodologieselectrodesiccationelectrodepositionselectrocardiogramsechocardiographiesechocardiographersdisputatiousnessesdisproportionationdisproportionatingdisintermediationsdisingenuousnessesdishonorablenessesdiscourteousnessesdiscontentednessesdisconsolatenessesdisconnectednessesdiphenylhydantoinsdihydroergotaminesdiastereoisomerismdextroamphetaminesdephosphorylationsdepersonalizationsdeoxyribonucleasesdenominationalismsdendrochronologistdendrochronologiesdenationalizationsdemythologizationsdematerializationsdeinstitutionalizedehydrochlorinatesdehydrochlorinasesdedifferentiationsdecriminalizationsdeconstructionistscurmudgeonlinessescreditworthinessescounterpropagandascounterdeploymentscounterdemonstratecounteradvertisingcounteradaptationscontradistinctionsconstitutionalizedcoccidioidomycosescholecystectomizedbloodthirstinessesbiodegradabilitiesbacteriorhodopsinsantidiscriminationantiadministrationaerothermodynamicsadvantageousnessestriphosphopyridinepteridospermopsidapteridospermaphytapseudopleuronectesplasmodiophoraceaeorder-chenopodialesmucopolysaccharidehypoparathyroidismhomobasidiomycetesgood-neighborlinessdiethylstilbestrolcoccidioidomycosisballistocardiogramanti-traditionalismadenocarcinomatous
Phrases (632)
worldly possessionswoodwind instrumentwisteria floribundawilliam dean howellsvladimir mayakovskyvasco nunez de balboato the highest degreethird epistle of johnthird epistel of johntheodosius the greattendonous synovitissulfur hexafluoridesuborder myxinoideisuborder clamatoressuborder anisopterastar-shaped fortresssphenodon punctatumsound pressure levelsolidago spathulatasolid body substancesir henry joseph woodsir frederick ashtonsingle-reed woodwindshort hundredweightsexual reproductionsecond cranial nerveseasonal adjustmentscottish highlanderscandinavian nationroyal academy of artsrheims-douay versionrepublic of maldivesrepublic of hondurasreligious residencepresident jeffersonpopulus tremuloidespolitical dissidentpodilymbus podicepsphotographer's modelparkinson's syndromep-type semiconductororder trogoniformesorder sauropterygiaorder sarracenialesorder sarcosporidiaorder passeriformesorder ichthyosauriaorder eubacterialesorder columbiformesorder ciconiiformesone thousand millionoil-industry analystodocoileus hemionusmethotrexate sodiummegacycle per secondmanganese tetroxidemagnoliopsid familylowlands of scotlandlatrodectus mactanskilocycle per secondkeyboard instrumentjoel chandler harrishousehold appliancehistorical documentheloderma suspectumhand-to-hand strugglegenus dorotheanthusgenus dimorphothecafunctional disorderfreudian psychologyfrancis ford coppolafederation of tribesfederal reserve notefamily scorpaenidaefamily scolopacidaeexpressed almond oilessential conditionessential amino aciderigeron canadensisendorsement in blankelectronic databaseedward roscoe murroweducation secretaryedgar rice burroughseastern ground snakedylan marlais thomasduck-billed dinosaurdouay-rheims versiondoctor of osteopathydmitri shostakovichdivision eubacteriadivision cynodontiadivision anthophytadistributor housingdisreputable persondisagreeable persondirect transmissiondiplomatic ministerdigitalis glycosidedanish monetary unitdame sybil thorndikedame joan sutherlandcorrugated fastenercompression bandagecommon american shadclass magnoliopsidaclass dicotyledonaecause to be perceivedcarl gustaf mosandercarex pseudocyperuscapital of swazilandcapital of indonesiabush administrationblue ridge mountainsblood extravasationbattle of wake islandascension of the lordartistic productionapodemus sylvaticusantispasmodic agentantineoplastic druganisette de bordeauxandrew dickson whiteamlodipine besylatealfred louis kroeberalfred lord tennysonalexander i of russiaair-to-ground missileagnes george de milleadministrative bodyadenosine deaminaseactinidia deliciosaaccounting standardaccordance of rightszigadenus venenosusyellow-breasted chatyellow lady's slipperyellow adder's tonguewynnea sparassoideswoolsorter's diseasewilson cloud chamberwillie howard mays jr.william henry hudsonwhorled loosestrifewhite fringed orchiswestern diamondbackwest indian smallpoxwesleyan methodistswandering albatrossveronica chamaedrysvena stylomastoideavaranus komodoensisvaledictory speakervaledictory addressuniversity of oxfordunited states dollarunipolar depressiontuberculoid leprosytrisodium phosphatetransfiguration daytoxic shock syndrometime deposit accounttime-and-motion studythujopsis dolobratathreshold operationthirst for knowledgethird battle of ypresthermobia domesticatheory of indicatorstheodor seuss geiseltheater of the absurdteucrium scorodoniatanacetum douglasiisystema digestoriumsydney harbor bridgeswiss confederationsuspended animationsuperfamily apoideasuperannuation fundsubpoena duces tecumsubphylum urochordasuborder tarsioideasuborder ruminantiasuborder pinnipediasuborder odontocetisuborder nematocerasuborder mugiloideasuborder menotyphlasuborder lipotyphlasuborder lemuroideasuborder lacertiliasuborder gorgonaceasuborder ceratopsiasuborder carnosaurasuborder alcyonaceasubfamily dorylinaesubclass actinopodastriped button quailstraight-line methodstorage-battery gridstemless golden weedstarvation acidosisstanford universitystandard atmospherestained-glass windowspotted squeateaguesphenoidal fontanelsphenoid fontanellesouthern white cedarsouthern maidenhairsolidago canadensissolar magnetic fieldsodium thiosulphatesodium hypochloritesnowdrop windflowersmilax rotundifoliaskull and crossbonessir alfred hitchcocksilver-leaved poplarsilver quandong treeside-blotched lizardsidalcea malviflorashoulder-to-shouldersensory deprivationsemiconductor diodeself-employed personsecretary of defensesecondary educationsecondary dentitionsecobarbital sodiumscleroderma bovistasaxifraga hypnoidessarah kemble siddonssao tome and principesao bernardo do camposamuel jackson sneadsample distributionsamolus floribundussalamandra maculosaround-tailed muskratronald wilson reaganrichard john robertsrhus toxicodenedronrhodesian ridgebackrhodanthe manglesiirhizoctinia diseaseretarded depressionrespiratory diseaserepublic of the sudanreproductive systemrelational databaseregular icosahedronregular convex solidreductio ad absurdumred river of the southreactive depressionray douglas bradburyratibida columnarisrandom-access memoryramsay hunt syndromequadriphonic systemquadraphonic systempyrophosphoric acidpylodictus olivarispurple-hooded orchispublius ovidius nasopterocarpus indicuspseudotaxus chieniiprosopis glandulosaprofessional dancerpresident rooseveltpresident john adamsprairie golden asterpotos caudivolvuluspotassium hydroxidepotamogeton nodosuspork-and-veal goulashpolyunsaturated fatpolyporus frondosuspolypodium scouleripolyphosphoric acidpolice headquarterspodiceps ruficollisplumed scorpionfishplosive speech soundplains lemon monardapine-barren sandwortpesticide poisoningpersonal credit lineperiodontal diseasepeperomia sandersiipenstemon rydbergiipedilanthus pavonispediculosis capitispedestrian crossingparsley-leaved thornparkinsonia floridapaprilus alepidotuspanax pseudoginsengornithopod dinosaurorder ustilaginalesorder temnospondyliorder synentognathiorder stegocephaliaorder solenogastresorder solenichthyesorder rickettsialesorder psilophytalesorder polymastiginaorder plumbaginalesorder plantaginalesorder mycrosporidiaorder marchantialesorder haplosporidiaorder haemosporidiaorder falconiformesorder endomycetalesorder cypriniformesorder coraciiformesorder colymbiformesorder bennettitalesorder aspergillalesomphalotus illudensold world coral snakeold frisian languageold english sheepdogoak-leaved goosefootnuclear-powered shipnormal distributionnihilistic delusionnicolaus zinzendorfnew world coral snakeneurotic depressionnasogastric feedingn-type semiconductormyosotis scorpiodesmyasthenic syndromemusculus deltoideusmunchausen syndromemomordica balsaminaminor diatonic scaleminato ohashi bridgemichael gerald tysonmetaphosphoric acidmerovingian dynastymedical institutionmeadow jumping mousemason and dixon's linemary morse baker eddymarsilea drummondiimarquis de condorcetmarble bones diseasemalacosoma disstriamajor diatonic scalemagneto-optical discmagnesium hydroxidelycopodium obscurumlutjanus blackfordilucius dubignon claylonicera canadensislong-distance runnerlittle spotted skunklimnodromus griseusliliid monocot genuslepidochelys kempiileontocebus oedipuslending institutionlearner's dictionaryle douanier rousseaulaportea canadensisland-office businesslactarius deliciosokurdistan labor parykorsakoff's syndromekingdom protoctistakingdom of swazilandkeep one's eyes peeledkarl theodor jasperskammon strait bridgejudicial separationjudgment in personamjosiah willard gibbsjoseph paul dimaggiojessica lucy mitfordjasminum nudiflorumjapanese pagoda treejames leonard farmerjacques lucien monodiron-storage diseaseintravenous feedingintermediate shroudinsider informationinductive reasoningindirect expressionindigenous languagein your birthday suitin the adjacent housein one's birthday suitidiopathic disorderidiographic sciencehypophosphoric acidhypo-eutectoid steelhyperfocal distancehydropower industryhydromantes shastaehuntington's diseasehoward robard hugheshousing developmenthonorable dischargehindu kush mountainshindostani languagehelleborus foetidushedeoma pulegioidesheat of dissociationheat of condensationhave the distinctionharold hirschsprunghalocarpus bidwillihalicoeres radiatusgymnadenia conopseaguadalupe mountainsgrindelia squarrosagrievous bodily harmgreen monkey diseasegreen fringed orchisgrand duchy of moscowgraduation exercisegradable oppositiongoods and service taxgolden barrel cactusgilles de la tourettegigacycle per secondgianbattista bodonigiambattista bodonigiacomo della chiesageothermal industrygenus trichodesmiumgenus toxicodendrongenus septobasidiumgenus scolopendriumgenus pterodactylusgenus pseudowinteragenus phellodendrongenus paracheirodongenus paphiopedilumgenus odontoglossumgenus microdipodopsgenus macrodactylusgenus leptodactylusgenus lepidothamnusgenus hyacinthoidesgenus halimodendrongenus edmontosaurusgenus dracocephalumgenus dicranopterisgenus dendrocalamusgenus dactylopterusgenus cnemidophorusgenus chlamydomonasgenus cardiospermumgenus archidiskidongadus macrocephalusfringed loosestrifefranklin d. rooseveltfrancois mitterrandforward transactionflorida smoothhoundflorida selaginellafamily xenosauridaefamily synodontidaefamily stromateidaefamily plasmodiidaefamily orchestiidaefamily nephropsidaefamily musophagidaefamily gobiesocidaefamily ceratopsidaefamily catostomidaefamily aulostomidaeeuropean wolf spidereuropean spider crabeuclid's second axiomeuclid's fourth axiomendowment insuranceelectrostatic fieldelaeocarpus grandisedwin dubois haywardedward the confessoredgar douglas adrianecclesiastical modeeastern indigo snakeeast indian rosewooddynamic loudspeakerdwarf russian almonddusky-footed woodratdusky-footed wood ratdryopteris goldianadryopteris fragransdryopteris filix-masdryopteris dilatatadrunk-and-disorderlydouglas fairbanks jr.double-breasted suitdorsal scapular veindorothy leigh sayersdonald arthur glaserdomesticated animaldoctor of philosophydoctor of humanitiesdivision rhodophytadivision phaeophytadivision myxomycotadivision cyanophytadivine right of kingsdiversionary attackdistrict of columbiadissociation energydisorderly behaviordiscretionary trustdirector of researchdioscorea bulbiferadicamptodon ensatusdianthus latifoliusdesmodium tortuosumdesmodium purpureumdepressive disorderdental orthopaedicsdelusional disorderdeflationary spiraldeep supporting firedeductive reasoningde facto segregationdavidson's penstemondaucus carota sativacyclopes didactyluscrotalus adamanteuscross-country ridingcreeping wood sorrelcotoneaster dammericortaderia selloanacoronavirus diseasecordyline australiscordia gerascanthuscoptis groenlandicaconversion disordercontract of adhesioncontopus sordidulusconsumer price indexcongenital disorderconfederate soldierconfederate jasmineconduction deafnesscompound microscopecommon lady's-slippercolorado blue sprucecollege of cardinalscolaptes chrysoidescoeloglossum viridecnemidophorus veloxclosed-heart surgeryclinical depressionclaudius ptolemaeusclass holothuroideaclass hepaticopsidaclass dicotyledonesclass coniferopsidacirsium helenioideschelifer cancroidescharles ii of englandcharles henry harrodcharles digby harrodcerebrospinal fluidcercis occidentalisceltis occidentaliscelestial longitudecassia occidentaliscascade transformercasanova de seingaltcarolingian dynastycarissa grandifloracardigan welsh corgicardamine douglasiicamelus dromedariuscamassia scilloidesburhinus oedicnemusbuchloe dactyloidesbubalus mindorensisbroadcasting studiobradley's spleenwortbouvier des flandresbougainville islandbottle-nosed dolphinbone-headed dinosaurbody plethysmographbird-footed dinosaurbinge-vomit syndromebinge-purge syndromebillion-dollar grassbidens trichospermabernese mountain dogbastardy proceedingbarbados maidenhairbarbados gooseberryball-and-socket jointautomobile industryautoimmune disorderautoimmune diabetesasterid dicot familyascophyllum nodosumarterial blood gasesarteria ethmoidalisarrowleaf groundselarnold lucius gesellaristolochia duriorarisaema dracontiumarboreal salamanderanticonvulsant druganterograde amnesiaanoa depressicornisannona diversifoliaandropogon furcatusalmond-leaves willowaleksandr prokhorovaleksandr pavlovichagitated depressionadult-onset diabetesadmiralty mountainsadlerian psychologyaddax nasomaculatusacute brain disorderacer pseudoplatanusacellular slime mold
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