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20-Letter Words Containing: O,S,I,D

 (In Any Order)
There are 44 20 letter words, 385 20 letter phrases and 0 20 letter abbr's with O,S,I,D in.

Best Scoring 20 Letter Words With: O,S,I,D

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All 20 Letter Words

Words (44)
underrepresentationsreindustrializationsradiopharmaceuticalsradioimmunoassayablepseudosophisticationpseudocholinesterasephotodisintegrationsphosphatidylcholinesphenylthiocarbamidesparadichlorobenzenesoverdifferentiationsnondestructivenessesnondenominationalismneuroendocrinologistneuroendocrinologiesmagnetofluiddynamicsinterconnectednessesinconsiderablenesseshyperparathyroidismshydrochlorothiazidesglomerulonephritidesencephalomyocarditisdimethylnitrosaminesdepartmentalizationsdeoxyribonucleotidesdeinstitutionalizingdeindustrializationsdehydrochlorinationscytodifferentiationscounterdemonstratingcounterconditioningscontradistinguishingantifluoridationistsadrenocorticotropinsadrenocorticosteroidpseudohermaphroditicnoninstitutionalizednoninstitutionalisedmagnetohydrodynamicslipochondrodystrophyhyperadrenocorticismheterobasidiomycetesdestructive-metaboliccounterdemonstration
Phrases (385)
yellow-shafted flickerwoodrow wilson guthriewilliam lloyd garrisonwilliam hyde wollastontwo-dimensional figurethousand and one nightssuperfamily coccoideasuborder strepsirhinisuborder myxiniformessubclass lepidosauriasubclass commelinidaesphenisciform seabirdsouthern united statessolidago multiradiatasir karl raimund poppersingle-valued functionsense of right and wrongsedative-hypnotic drugsecond lateran councilsecond coming of christschool superintendentsamuel rawson gardinerrhizopogon idahoensisresident commissionerrepublic of madagascarrepublic of el salvadorreconstruction periodracial discriminationpseudotsuga menziesiiprescription medicineplatanus occidentalispierre simon de laplaceorder sphenisciformesorder myxobacterialesorder mycelia steriliaorder heterotrichalesorder actinomycetalesorder accipitriformesnymphicus hollandicusnicolas de malebranchemadonna louise cicconelunar excursion moduleludwig mies van der roheliving accommodationslateral epicondylitisjudgement on the meritsjudgement of dismissaljames harold doolittleislamic calendar monthindochinese peninsulaindirect transmissionhans christian oerstedgross national productgleditsia triacanthosfundulus heteroclitusfriendly relationshipfederation of malaysiafamily tachyglossidaefamily pseudococcidaefamily gasterosteidaeendogenous depressionemotional disturbanceeicosapentaenoic acidedward williams morleydouble-reed instrumentdivision tracheophytadisplacement reactiondianthus caryophyllusdemonstrative pronoundegenerative disorderctenocephalides caniscross-florida waterwaycontradiction in termsconfession of judgmentcomedogenic substancechristopher isherwoodchlamydia trachomatischaradrius morinelluscarter administrationcardinal compass pointcapital of switzerlandcapital of south dakotacapital of saudi arabiacapital of rhode islandcalendula officinalisbroadcast programmingbritish pound sterlingbasidiomycetous fungiatmospheric conditionappendicular skeletonapium graveolens dulceamsinckia grandifloraambystomid salamanderalexander iii of russiaalessandro cagliostroadenosine diphosphateximenesia encelioidesxeroderma pigmentosumxanthoma disseminatumwyethia helianthoidesworld trade center siteword processing systemwilliam richard morriswhite-throated sparrowwhite dog's-tooth violetvoice in the wildernessvigdis finnbogadottirverbesina encelioidesustilaginoidea virensuniversal product codeunited states congressunited states air forceunited church of christungradable oppositiontransversus abdoministoxic industrial wastethorstein bunde veblentheory of dissociationtheodore francis powystaurotragus derbianustamiasciurus douglasisymplocarpus foetidussylvilagus floridanusswainsona grandiflorasuperfamily tineoideasuperfamily muscoideasudanese monetary unitsuborder sciuromorphasuborder plesiosauriasuborder heterostracisuborder cephalaspidasuborder anthropoideasubfamily taxodiaceaesubfamily mimosoideaesubfamily hydromyinaesubclass telosporidiasubclass discomycetessubclass branchiopodastylophorum diphyllumstatistical procedurestandard transmissionstaffordshire terrierspodoptera frugiperdasphenoidal fontanellespecial duty allowancespartina cynosuroidessolidago sempervirenssolid-propellant motorsodium orthophosphatesodium lauryl sulphatesmiledon californicussmall magellanic cloudslip-tongue log skiddersir oliver joseph lodgesir harold walter krotosinusoidal projectionsiderochrestic anemiasideroblastic anaemiashort-billed marsh wrensexual discriminationself-propelled vehiclesecretary of educationsecond vatican councilsecond epistle of petersecond earl of guilfordsecond council of lyonsseborrheic dermatitisscleroderma flavidiumscleroderma aurantiumscheduled territoriessanitation departmentsalvinia rotundifoliasalpichroa rhomboideasalah al-din battalionsrumohra adiantiformisrubus idaeus strigosusround-spored gyromitrarhododendron viscosumreuben lucius goldbergrequired reserve ratioreagan administrationquercus ellipsoidalispyridoxine 5'-phosphatepyramidal motor systempseudococcus fragilisprofit and loss accountprocessus coronoideusprimary solid solutionpresident george w. bushpotassium-argon datingpositive-degree adverbpopulus grandidentatapodocarpus latifoliuspodocarpus ferrugineapierre-joseph proudhonphlegmasia alba dolensphilosophy departmentphilip warren andersonphilip dormer stanhopepersonal line of creditperisoreus canadensispenstemon linarioidesparietomastoid sutureorthophosphorous acidorthopedic foot insoleorganic brain syndromeorder torpediniformesorder scrophularialesorder of saint benedictorder lepidodendralesorder jungermannialesorder cycadofilicalesorder charadriiformesorder blastocladialesorder aristolochialesophioglossum pendulumoperation desert stormobtuse-angled trianglenuclear power industrynotropis atherinoidesnorthern united statesnorth island edelweissniels henrik david bohrneurological disorderneoceratodus forsterinecrobiosis lipoidicamountain standard timemountain lady's slippermortise-and-tenon jointmoment magnitude scalemildred ella didriksonmicropterus salmoidesmaidenhair spleenwortluis de gongora y argotelouis victor de broglielipoid granulomatosislesser rhomboid musclelepidochelys olivacealecture demonstrationlavandula officinalislabiodental consonantklinefelter's syndromekingdom of saudi arabiaketosis-prone diabeteskaspar friedrich wolffkaren danielsen horneyjoseph rudyard kiplingjohn addington symondsjames douglas morrisonisidor feinstein stoneindustrial revolutionindustrial psychologyimmediate constituenthyperkinetic syndromehypericum androsaemumhymenoxys grandiflorahylophylax naevioideshydrofluosilicic acidhydnocarpus wightianahippodamia convergensheterodyne oscillatorheracleum sphondyliumhelladic civilisationheat of solidificationharpullia cupanioidesgross domestic productgregory goodwin pincusgolden-crested kingletgeranium richardsoniigeoffroea decorticansgenus reithrodontomysgenus hippoglossoidesgenus hamamelidoxylongenus ctenocephalidesgenus aspidophoroidesgenus acanthoscelidesgaussian distributionfriedrich anton mesmerfrederick moore vinsonforeign correspondentforeground processingflindersia schottianaflat-topped white asterfirst baron rutherfordfield press censorshipfibrous-rooted begoniafeast of the dedicationfamily titanosauridaefamily stercorariidaefamily scyliorhinidaefamily scombresocidaefamily phyllostomidaefamily peripatopsidaefamily ostraciontidaefamily osteoglossidaefamily opisthocomidaefamily odontaspididaefamily megalosauridaefamily hipposideridaefamily edaphosauridaefamily discoglossidaefamily belostomatidaefamily ambystomatidaeeucalyptus citriodoraestraterrestrial bodyerythronium dens-canisenteric-coated aspirinendamoeba histolyticaelizabeth cady stantonedward douglas white jr.edith giovanna gassiondryopteris oreopterisdryopteris marginalisdramatic mezzo-sopranodoubly transitive verbdomestic silkworm mothdolichonyx oryzivorusdoctoral dissertationdivision pteridophytadivision euglenophytadivision dicynodontiadissociative disorderdissociation constantdisassortative matingdirect supporting firediplotaxis tenuifoliadionysius i of syracusedicrostonyx hudsoniusdichloroethyl sulfidedesmanthus ilinoensisdemetrius poliorcetesdefensive attribitiondavid glasgow farragutdavid alfaro siqueirosdante gabriel rossettidaniel ortega saavedradangerous undertakingdalbergia stevensoniicypripedium calceoluscycladic civilisationcyamopsis psoraloidesctenocephalides feliscoumarone-indene resincorydalis claviculatacorpuscular radiationcoronary heart diseaseconstruction industryconduction anesthesiacompensatory spendingcompact disc write-oncecodariocalyx motoriusclostridium botulinumclopidogrel bisulfateclintonia andrewsianaclandestine operationcharles dillon stengelcervical root syndromecervical disc syndromecertificate of depositcentaurium scilloidescaspar friedrich wolffcardiovascular systemcardiac resuscitationcampanula aparinoidesbrush-tailed porcupineboykinia occidentalisbosnia and herzegovinablastodermic vessiclebinomial distributionbadlands national parkbackground processingaversive conditioningaustralian turtledoveatlantic spiny dogfishartemisia ludovicianaartemisia gnaphalodesardisia escallonoidesarctic ground squirrelapodictic propositionantonius stradivariusandropogon virginicusandrew jackson downingaldrovanda vesiculosaair force space commandabdominal nerve plexus
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