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21-Letter Words Containing: R,I,D,S

 (In Any Order)
There are 12 21 letter words, 318 21 letter phrases and 0 21 letter abbr's with R,I,D,S in.

Best Scoring 21 Letter Words With: R,I,D,S

RankWordSave?LengthUsagePointsType
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All 21 Letter Words

Words (12)
undemonstrativenessestetrahydrocannabinolsstraightforwardnessespseudocholinesterasesneuroendocrinologistselectrocardiographiesdisestablishmentariancounterdemonstrationsadrenocorticotrophinsadrenocorticosteroidspseudohermaphroditismmucopolysaccharidosis
Phrases (318)
yellow-eyed grass familywilliam ewart gladstoneuse of goods and servicesus trade representativetumultuous disturbancesyngnathus hildebrandisurveillance of diseasesuperfamily tyrannidaespeaker identificationsoren aabye kierkegaardsolidago missouriensissir edward william elgarsir alexander mackenziesierra nevada mountainssierra madre occidentalsecond sino-japanese warsanguinaria canadensissamuel taylor coleridgesacramental manductionpseudemys rubriventrisprotector of boundariesprosopium cylindraceumphilosophical doctrinepeter alexander ustinovorder podicipediformesorder lyginopteridalesorder caprimulgiformesliquefied petroleum gaskonrad zacharias lorenzindustrial watercourseimmunosuppressive drugimmune suppressant drughenry hobson richardsonfirst-order correlationfield-effect transistorfederal security bureaueucalyptus fraxinoideserik alfred leslie satieellipsoid of revolutionelectrolytic condenserelectrical disturbanceelectrical distributordisturbance of the peacedissolution of marriagedisseminated sclerosisdiametrical oppositiondestructive metabolismdesoxyribonucleic aciddecomposition reactioncongressional districtclinton administrationcharles frederick worthcharles francois gounodcarbon dioxide acidosisbattle of bosworth fieldbank-depositor relationarticulatio spheroideaarmed forces censorshipantidorcas marsupialisaleksandr solzhenitsynagkistrodon contortrixadministrative hearingadenosine triphosphateaccord and satisfactionaccommodation endorseracanthocybium solandriacademic administratoryellow-breasted buntingworld tamil associationwilliam randolph hearstwilliam crawford gorgaswhite-breasted nuthatchwestern lowland gorillawerdnig-hoffman diseaseweapons-grade plutoniumwallis warfield windsorwallis warfield simpsonvon willebrand's diseasevladimir kosma zworykinvideocassette recordervena retromandibularisurea-formaldehyde resinuniversity of cambridgeunited states presidentunited states of americaunited methodist churchunder the circumstancestrichostema dichotomumtricholoma pessundatumtransferred possessiontoxicodendron radicansthree-dimensional radarthird battle of the aisnethin-leaved stringybarkthelypteris dryopterisswaziland monetary unitsuperfamily sphecoideasuperfamily hominoideasuperfamily aphidoideasuborder scorpaenoideasuborder ornithomimidasuborder euronithopodasubfamily dracaenaceaesubdivision pteropsidasubclass cnidosporidiastipendiary magistratestephanotis floribundastandard and poor's indexspielmeyer-vogt diseasesouth-central dravidiansolid propellant rocketsoftware documentationsocial democratic partyskeleton in the cupboardsir rabindranath tagoresir john cowdery kendrewsir howard walter floreysiderochrestic anaemiasickleweed golden astershrink-wrapped softwaresecondary hypertensionscorpaena grandicornisscolopendrium nigripesscleropages leichardtischizophrenic disorderschistosome dermatitissaxifraga occidentalissalmonella enteritidissaint andrew the apostlerussian orthodox churchrudolf ludwig mossbauerrobert maynard hutchinsrobert andrews millikanrichmondena cardinalisrichard adolf zsigmondyrheumatoid spondylitisrheumatic heart diseasereproductive structurereginald carey harrisonrapid eye movement sleepradioactive iodine testquantum chromodynamicspsychosomatic disorderpsychological disorderpseudowintera coloratapseudocolus fusiformispresidential directivepresident john f. kennedypower-assisted steeringpotassium ferrocyanideposterior cardinal veinpodicipitiform seabirdplatycladus orientalisphoradendron serotinumpholiota squarrosoidespennisetum cenchroidespedilanthus bracteatusparanoid schizophreniapachysandra terminalisornithischian dinosaurordinary life insuranceorder struthioniformesorder pseudoscorpionesorder podicipitiformesorder dinornithiformesonion yellow-dwarf virusone hundred seventy-fiveoliver wendell holmes jr.old world leishmaniasisodocoileus virginianusoccipitomastoid suturenycticebus tardigraduanondiscretionary trustnew world leishmaniasisneolentinus ponderosusmoving-coil loudspeakermithridates vi of pontusmesa verde national parkmenticirrhus undulatusmaturity-onset diabetesmathematics departmentmarkaz-ud-dawa-wal-irshadmarie-strumpell diseasemantled ground squirrelmandrillus leucophaeusmalabsorption syndromemagnetic storage mediummagnetic field strengthlysimachia quadrifolialow-density lipoproteinliver-spotted dalmatianlinguistics departmentlime disease spirochetelesser butterfly orchidlandscape architecturekurdistan workers' partykurdistan workers partyking arthur's round tablejohn roderigo dos passosjohan august strindbergjean baptiste de lamarckivor armstrong richardsindustrial loan companyindustrial engineeringimmunological disorderimmediate apprehensionhypericum hypericoideshypericum gentianoideshyperemesis gravidarumhydraulic transmissionhydnocarpus laurifoliahybrid tuberous begoniahorseradish peroxidasehorace wilkinson bridgeherbert alexander simonharkat-ul-jihad al-islamiharakat ul-jihad-i-islamihans christian andersenguillain-barre syndromegreatest common divisorgreater rhomboid musclegreat australian desertgospel according to markgospel according to lukegospel according to johnglutathione peroxidasegiraffa camelopardalisfriedrich august kekulefrequency distributionfrederick childe hassamfraxinus quadrangulatafirst viscount nuffieldfirst duke of wellingtonfamily steatornithidaefamily scomberesocidaefamily mastotermitidaefamily ichthyosauridaefamily gasterophilidaefamily dromaeosauridaefamily chrysochloridaeeuropean ladies' tresseseuphorbia caput-medusaeeuphorbia amygdaloidesentertainment industryelectric-discharge lampedward vincent sullivanedward james muggeridgeeastern lowland gorilladwight david eisenhowerdumetella carolinensisdryopteris thelypterisdryopteris phegopterisdracunculus medinensisdouglas elton fairbanksdivision spermatophytadistribution agreementdisinfestation officerdishonorable dischargedirect injection dieseldioscorea elephantipesdigital subscriber linedigital plethysmographdifferential thresholddifferential diagnosisdiervilla sessilifoliadiaphragmatic pleurisydiachronic linguisticsdermacentor variabilisdepartment of sociologydepartment of economicsdepartment of chemistrydeparia acrostichoidesdegenerative arthritisdeepwater squirrelfishdecompression sicknessdaniel garrison brintoncucurbita foetidissimacreeping windmill grasscorydalis sempervirenscoronary-artery diseaseconductive hearing losscompact disc recordablecolor vision deficiencyclustered lady's slipperclimbing bird's nest fernclass chytridiomycetescicily isabel fairfieldchronic wasting diseasecharlotte de rothschildcharles edward ringlingchamaecyparis thyoidescarl xvi gustaf of swedencardiovascular diseasecardiopulmonary arrestcarcharodon carchariascallitris quadrivalvisbronx-whitestone bridgebranchiopod crustaceanbittersweet nightshadebernoulli distributionbeating-reed instrumentbabe didrikson zahariasaustrocedrus chilensisaugust ferdinand mobiusauditory hyperesthesiaaspidiotus perniciosusasparagus asparagoidesasian longhorned beetlearteria appendicularisarea of cardiac dullnessamerican virgin islandsamerican smooth dogfishalfred joseph hitchcockal-aqsa martyrs' brigadesal-aksa martyrs brigadesagkistrodon piscivorusaeschynanthus radicansadvertising department
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