Dictionary Only:
Profanity Off:

16-Letter Words Containing: A,D,I,O

 (In Any Order)
There are 275 16 letter words, 695 16 letter phrases and 0 16 letter abbr's with A,D,I,O in.

Best Scoring 16 Letter Words With: A,D,I,O

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 (275)
disqualificationdisproportionatemultidimensionalprestidigitationdiscombobulationmultidirectionalindiscriminationdiphthongizationdenaturalizationdemineralizationpredeterminationdecentralizationweatherboardingsunidirectionallyunderutilizationunderestimationsultraparadoxicaltraditionalizingtotalitarianizedthermodynamicistsympathectomizedsubmitochondrialstrongyloidiasisstrongyloidiasesstraightforwardsstandardizationsstadtholdershipssemidomesticatedsedimentologicalroadworthinessesresolidificationredistributionalredeterminationsrecontextualizedreconsiderationsreconceptualizedreaccreditationsradiotelephoniesradiotelemetriesradioprotectionsradiographicallyradiochemistriesradioautographicquasiperiodicityquadruplicationspseudoclassicismprofessionalizedprestidigitatorspremodificationspostpresidentialpostdepositionalpolycondensationphotodynamicallyphotoduplicationphotoduplicatingphotodissociatesphotodissociatedphonocardiographphonocardiogramspharmacodynamicsparadoxicalitiespaedogeneticallyovercommunicatedoutlandishnessesoutdoorsmanshipsosteoarthritidesoligosaccharidesoligodendrogliasoligodendroglialnondocumentariesnondisjunctionalnondiscretionarynoncontradictorynoncontradictionnonbiodegradableneuroradiologistneuroradiologiesmicroradiographymicroradiographsmicrolepidopteramethodicalnessesmendaciousnessesmaldistributionsmacrolepidopterajurisdictionallyintermodulationsintergradationalinterdigitationsinsubordinationsinordinatenessesindomitabilitiesindeterminationsindemnificationsinconsiderationsimmunomodulatoryimmunomodulatorsimmunodiagnosticimmoderatenessesidolatrousnesseshydroxylapatiteshydrodynamicistshydrodynamicallyhomoscedasticityhermaphroditismsgynandromorphismgynandromorphiesgovernmentalizedformidablenessesfastidiousnessesendocrinologicalendarterectomiesencyclopedicallyelectrohydrauliceditorializationdolichocephaliesdogmaticalnessesdodecaphonicallydiversificationsdithiocarbamatesdissociabilitiesdissatisfactionsdisputatiousnessdisorganizationsdisintoxicationsdisequilibrationdiscriminatorilydiscriminationaldiscountenancingdiscontinuationsdiscombobulatingdisarticulationsdirectionalitiesdimensionalitiesdihydroxyacetonediffractometriesdifferentiationsdichotomizationsdiastereoisomersdiaphanousnessesdiagonalizationsdiabolicalnessesdevitrificationsdeuterocanonicaldetribalizationsdesulfurizationsdestabilizationsdesexualizationsdesertificationsdesensitizationsdesacralizationsdepressurizationdepolymerizationdepoliticizationdenuclearizationdenitrificationsdemystificationsdemocratizationsdemilitarizationdemagnetizationsdehydrogenationsdehumidificationdeglamorizationsdecorativenessesdecontaminationsdeconcentrationsdecertificationsdecasualizationsdecarburizationsdecarboxylationsdecalcificationsdeacidificationsdaguerreotypistscyclophosphamidecountertraditioncoordinatenessescontraindicatingconditionalitiescommodificationscodeterminationscoadministrationcladogeneticallycardiomyopathiescarboxypeptidasebiodeteriorationbiodegradabilityautopolyploidiesappendicectomiesantireductionistantireductionismantiaphrodisiacsallopolyploidiesadrenalectomizedadenohypophysialadenocarcinomataacetophenetidinsaccommodationistvespertilionidaeundiplomaticallyundenominationalundemocraticallyunconditionalityuncommercializeduncommercialisedtraditionalisticthree-dimensionalthird-dimensionalthermoacidophilesuperfecundationspondylarthritisseptobasidiaceaeself-depreciationself-condemnationsedative-hypnoticschistosomatidaescandalmongeringrecurvirostridaeradiosensitivityradiophotographyradioimmunoassaypseudoperipteralpleurobrachiidaephyllostomatidaephoenicopteridaeparallelopipedonparallelepipedonopisthognathidaeone-quadrillionthold-fashionednessniger-kordofaniannarrow-mindednessmethodologicallymetallic-colouredmelodramaticallylyginopteridaleslomariopsidaceaeleptotyphlopidaelepidodendraceaelepidobotryaceaelabyrinthodontiaknowledgeabilityinward-developinghyperlipoidaemiahydrocharitaceaehydrocharidaceaegrade-appropriateechocardiographydysfunctionalitydolichocephalismdishonorablenessdisconsolatenessdipterocarpaceaedicamptodontidaediacetylmorphinedermatosclerosisdenominationallydendrocolaptidaedemineralisationdeclassificationdecentralisationcryptobranchidaeconventionalizedconventionalisedcontraindicationconodontophoridacinnamon-colouredchlordiazepoxidecaesalpinioideaebranchiostomidaebranchiostegidaeautoradiographicatrichornithidaeantiredepositionancylostomatidaeambidextrousnessabdominocentesis
Phrases (695)
zoological gardenwisdom literaturewilliam gladstonevladimir horowitzvictoria woodhullthomas alva edisonthiopental sodiumtendon of achillestender loving careswaddling clothesstannous fluoridesoren kierkegaardsodium thiopentalsir richard burtonsimone de beauvoirshortbread cookieshipboard soldierschool dictionarysauropod dinosaursandalwood familyright to candidacyrheims-douay biblerestraint of tradereligious holidayrecording machineradiocarpal jointradioactive decayradio observationradiation patternquaternary periodptloris paradiseapsidium littoraleprince of darknesspreconceived ideapoint of departurepodocarpus familyparticle detectorpandion haliaetusovis montana dalliout of the ordinaryordovician periodorder sphaerialesorder spatangoidaorder proboscideaorder of magnitudeorder lepidopteraorder gymnophionaorder galliformesorder exocycloidaorder apodiformesondatra zibethicaold latin languageoctadecanoic acidnorthern rhodesianormandy landingsnooks and cranniesneritid gastropodmonosyllabic wordmelospiza melodiamedical prognosislouis isadore kahnleonard bernsteinleading indicatorkingdom of denmarkjumping up and downjudicial decisionitalian greyhoundisland of guernseyinformation auditindonesian borneoindoleacetic acidhorseradish saucehistorical recordhexadecanoic acidhero of alexandriagiving medicationgeological periodgenus proboscideagenus dipsosaurusgenus dendroaspisgenus ancistrodongenus agkistrodongaviiform seabirdgalapagos islandsgaetano donizettifriendly takeoverfrank lloyd wrightfield of operationfamily pythonidaefamily panorpidaefamily locustidaefamily haliotidaefamily gekkonidaefamily fulgoridaefamily formicidaefamily crotalidaefamily columbidaefamily chelonidaefamily castoridaef. scott fitzgeraldeuclid's postulateethanoyl chlorideeternal damnationeau de cologne mintdwight lyman moodydouble refractiondisease of the skindipsacus fullonumdionaea muscipuladiomedea nigripesdimocarpus longandiabetic acidosisdecoction mashingdatura stramoniumdamping off funguscurcuma domesticacompensation dealcommedia dell'artecombination saladcichorium endiviachocolate puddingchenopodium albumchemical compoundcellular divisioncascade mountainscartridge removercartridge ejectorcardiac glycosidecardiac glucosidecarbon dichloridecapital of moldovacapital of irelandcapital of indianacapital of icelandcapital of floridacapital of finlandcapital of ecuadorcapital of burundicambodian capitalboard of educationboard of directorsblood coagulationbenoit mandelbrotbelted ammunitionbattle of borodinobadminton racquetbackground signalaustralian dollaratopic dermatitisarnica cordifoliaangle of incidenceaneroid barometerammonium chlorideamerican woodcockamerican foxhoundamerican basswoodamedeo modiglianoamedeo modiglianialuminum chloridealexander borodinaleksandr borodinalan lloyd hodgkinaerodynamic forceadlai stevenson iiadiabatic processadhesive frictionaccomplished factacademic relationable-bodied seamanzimbabwean dollaryugoslavian dinaryellow spiny daisyyellow paper daisyyellow granadillawoolly apple aphidwoolly alder aphidwoodworking planewood-sorrel familywithdrawal methodwindowpane oysterwilliams syndromewidebody aircraftwide-body aircraftwhite-topped asterwhite-faced hornetwhite false indigowheatstone bridgeweather conditionwater of hydrationvisible radiationviolet suksdorfiavictoria sandwichveiled accusationunleaded gasolineunited states codeunited nations daytwenty dollar billtropical medicinetriaenodon obseustragopogon dubiustofieldia pusillathyroid cartilagethrown and twistedthoracic medicinethirty-second partthird law of motiontheropod dinosaurtake someone's sidesuborder natantiasubmarine torpedostylomastoid veinstriped coral rootstock market indexsterculia foetidastanding rib roaststandard of livingspreading pogoniaspreading dogbanespotted sandpiperspondias purpureaspodoptera exiguaspike lavender oilspiderwort familysphenoid fontanelspecial educationsouthern rhodesiasolanum jasmoidessodium-vapour lampsodium salicylatesodium dichromatesodium bichromatesocial distancingsmooth darling peasleep deprivationskillet corn breadsir leonard huttonsir bernard lovellsinus ethmoidalesshuttle diplomacyshowy lady slippershort-tailed shrewsenecio doublasiiselaginella apodasecondary windingsecond lieutenantseaside goldenrodscottish lowlandssandro botticellisalvadora persicasafety deposit boxrussian wolfhoundrussian dandelionrosid dicot familyrorippa islandicarodya raskolnikovrobert edwin pearyroad constructionrhodope mountainsrheumatoid factorrhetorical devicerevealed religionresearch directorrepublic of ugandarepublic of polandrelaxation methodrefractory periodrecreational drugrecording companyrapid eye movementrailroad terminalrailroad engineerragtag and bobtailradioactive wasteradio transmitterradiation therapyradiation diagramradial keratotomypyroligneous acidpurple granadilloptolemaic dynastypsychoactive drugprotea cynaroidesprimary dentitionprice of admissionpresident madisonprairie gourd vineprairie cordgrasspotential dividerpotassium cyanidepotassium bromidepositive feedbackpond-scum parasitepolysyllabic wordpolysemantic wordpolypodium aureumpolygenic diseasepolice departmentpointed-leaf maplepocket dictionaryplanned communitypinus quadrifoliapieris floribundapica pica hudsoniaphytolacca dioicaphlebodium aureumphilip v of macedonpeziza domicilinapersonal identityperiodical cicadapatagonian desertpassiflora edulispasser domesticusparlor grand pianoparis quadrifoliaparatyphoid feverparathyroid glandparadoxical sleepoverstuffed chairoverland campaignover and over againorder trichopteraorder thecodontiaorder testudinataorder scorpionidaorder scleropareiorder pycnogonidaorder pterosauriaorder marsupialiaorder marattialesorder insectivoraorder hypericalesorder gregarinidaorder gentianalesorder gaviiformesorder eurypteridaorder erysiphalesorder equisetalesorder dictyopteraorder corrodentiaorder cordaitalesorder coniferalesorder belemnoideaorder anacanthiniorb-weaving spideroptical condenseropen-face sandwichonion yellow dwarfolive-drab uniformold-field toadflaxold world crayfishold irish languageold dominion stateoil-hardened steelofficial documentodontaspis taurusnonpasserine birdnew caledonian yewneutron radiationneotoma floridananasolacrimal ductmountain sandwortmontia cordifoliamonogenic diseasemonoamine oxidasemonarda pectinatamonarda fistulosamonadic operationmissippian periodmilitary blockademetabolic indicanmedium of exchangemedical proceduremedical diagnosismedical communitymedicago lupulinameadow spittlebugmeadow cranesbillmaster of divinitymarginal wood fernmarasmius oreadesmanaging directormale hypogonadismmagnetic recordermagellanic cloudsmadriporian corallygodium palmatumlycopodium selagolower-middle-classlong-tailed weasellong-distance callloggerhead shrikelobelia dortmannalivingstone daisylittle dictionarylincoln's birthdaylimnodium spongialichtenoid eczemalewisia cotyledonlevi-lorrain dwarflespedeza bicolorleonurus cardiacalearning disorderlangue d'oil frenchlady emma hamiltonkurdish hezbollahkennedia coccineakeep one's distancejudicial doctrinejuan domingo peronjean de la fontainejames riddle hoffajames ii of englandixodes scapularisiris foetidissimaiodinated proteinintermediate hostinfrared emissioninduction of laborinduction heatingindian rhinocerosindian button fernincubation periodimmovable bandageidentity operatorhypoplastic dwarfhypophysial dwarfhypochlorous acidhydroxy-amino acidhydroplane racinghydrophytic planthydrofluoric acidhydrochloric acidhydatidiform molehomogentisic acidhomeland securityholy innocents' dayholothuria edulishirundo nigricanshexacosanoic acidhenry vi of englandhenry iv of englandhenry ii of englandhemorrhoidal veinhairy golden astergunboat diplomacygrindelia robustagreenland caribougrains of paradisegraeco-roman deitygood continuationgolden margueritegolden maidenhairgolden gate bridgegoidelic languagegiovanni de'medicigeological datinggenus sciadopitysgenus richmondenagenus pseudolarixgenus pediocactusgenus melampodiumgenus hydrocharisgenus groenlandiagenus dictyopheragenus dicamptodongenus dialeurodesgenus daubentoniagenus dactylopiusgenus castoroidesgenus casmerodiusgenus blandfordiagenus bacteroidesgenus asphodelinegenus arabidopsisgastric digestiongarden heliotropegallinaceous birdfringe-toed lizardfrancois duvalierfour-lined leaf bugforssman antibodyflorida strap fernflorida gallinuleflorida arrowrootflacourtia indicafissure of rolandofire control radarfire and brimstoneferdinand i of leonfeast of dormitionfamily vombatidaefamily vireonidaefamily trogonidaefamily strombidaefamily scombridaefamily scolytidaefamily salmonidaefamily psophiidaefamily portunidaefamily podargidaefamily pholididaefamily pholadidaefamily ophidiidaefamily odobenidaefamily molossidaefamily lithodidaefamily kyphosidaefamily falconidaefamily eleotridaefamily dugongidaefamily doliolidaefamily cotingidaefamily cordylidaefamily coraciidaefamily colubridaefamily coerebidaefamily ciconiidaefamily cercopidaefamily bucconidaefamily brotulidaefamily bombycidaefamily argiopidaefamily apogonidaefagus grandifoliaexponential decayeuropean field elmeurasian woodcockeuphorbia medusaeeuphorbia dentataeucerin anhydrouserodium moschatumelodea canadensiselizabeth peabodyelevated railroadeleocharis dulciselaeostearic acidedward i of englandechinoderm familyeast india companydynamic viscosityduodecimal systemductus arteriosusdrymarchon coraisdrop by the waysidedrinking fountaindrilling platformdramatis personaedouglas fairbanksdouay-rheims bibledot matrix printerdorothea lynde dixdoctor of fine artsdoberman pinscherdivision protistadivision eumycotadivine revelationdiurnal variationdistrict attorneydisposable incomedioscorea trifidadino paul crocettidigital voltmeterdigital audiotapedifferential costdiegueno languagediclofenac sodiumdicarboxylic aciddialeurodes citridialect geographydetonating devicedepreciation ratedenisonia superbadendroica tigrinadendroica striatedelicatessen fooddefecation reflexdeep temporal veindavid roland smithdavid rittenhousedavid livingstonedaniel rutherforddangling modifiercyanide poisoningcustodial accountcultivated carrotcretaceous periodcote d'ivoire franccornus canadensiscordial receptioncoordinate systemcoordinate clauseconyza canadensiscontinental driftconsolida ambiguacongenital defectcondensation pumpconcentrated firecompound fractioncomposition boardcommon nightshadecommon maidenhaircommon devil's clawcommercial creditcommander-in-chiefcocaine addictionclay-colored robinclass sphenopsidaclass ophiuroideaclass lycopodiateclass ginkgopsidaclass filicopsidaclass cycadopsidacitta del vaticanocirsium flodmaniichristian holy daychristian dopplerchlorohydric acidchelidonium majuscentre-val de loirecastor canadensiscasmerodius albuscarya cordiformiscartesian productcarolina pond ferncarolina moonseedcardiogenic shockcardinal grosbeakcardiac tamponadecardamine bulbosacapital of grenadacape breton islandcantonese dialectcandlepin bowlingcanarybird flowercanadian provincecanadian pondweedcalifornia redbudcalifornia condorcalcium hydroxidecaffein addictionbushytail woodratbumelia lycioidesbrooder pneumoniabroadcast stationbrisbane quandongbooted armillariabombardier beetleboard of trade unitblood transfusionbicolor lespedizabetula cordifoliaberna eli oldfieldbenedict of nursiabenedetto caetanibauhinia monandrabattle of langsidebaton rouge bridgeband-tailed pigeonaviation medicineaverage deviationautomobile driverauthorized sharesaugustinian orderauditory modalityaudio compact discaster cordifoliusaspidistra elatioasphodeline luteaarticulated lorryarteria choroideaaromatic compoundantennaria dioicaanionic detergentandrew's clintoniaamoebic dysenteryaminobenzoic acidamerican wormseedamerican mastodonalosa sapidissimaalcohol addictionalaska rein orchidair national guardair combat commandafrican crocodileadvice and consentadverse selectionadverbial of causeadventitious rootadjective pronounadhesion contractaddition reactionaddison's syndromeaddiction studiesactinic radiationaccommodating iol
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