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

 (In Any Order)
There are 21 21 letter words, 402 21 letter phrases and 0 21 letter abbr's with I,I,O,R,S in.

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

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All 21 Letter Words

Words (21)
stereomicroscopicallyotorhinolaryngologiesneuroendocrinologistsmicrominiaturizationsinternationalizationsinterconvertibilitiesincomprehensibilitiesimmunocytochemistriesextraterritorialitieselectroretinographieselectrocardiographiescompartmentalizationsantiauthoritarianismsanthropomorphizationsadrenocorticotrophinsadrenocorticosteroidspseudohermaphroditismotorhinolaryngologistmucopolysaccharidosisimmunoelectrophoresisconstructive-metabolic
Phrases (402)
zonotrichia albicolliswilliam ewart gladstonewilliam carlos williamswhite-coat hypertensiontransmission mechanismtibet autonomous regionsurveillance of diseasesurgical contraceptionsri lankan monetary unitspectroscopic analysisspeaker identificationsolidago missouriensisslovenian monetary unitsir john everett millaissierra nevada mountainssierra madre occidentalsense of responsibilityrosmarinus officinalisprosopium williamsoniiprosopium cylindraceumpost-mortem examinationphysiological propertyphotoelectric emissionphilosophical doctrineparticular propositionpakistani monetary unitovo-lacto vegetarianismorder podicipediformesorder lyginopteridalesorder caprimulgiformesnikolai rimsky-korsakovmusculus intercostalismalaysian monetary unitliquefied petroleum gasligustrum obtusifoliumjupiter optimus maximusisle royal national parkintravenous anestheticintestinal obstructioninterrogative sentenceindustrial watercourseimmunosuppressive drugigor ivanovich sikorskyhelianthemum scopariumgravitational collapseginglymostoma cirratumgasterosteus pungitiusfranz joseph i of austriafirst-order correlationfield-effect transistorfamily grossulariaceaeexecution of instrumenteucalyptus fraxinoidesellipsoid of revolutionelectrical distributordissolution of marriagedisseminated sclerosisdiametrical oppositiondestructive metabolismdesoxyribonucleic aciddecomposition reactioncongressional districtclinton administrationchionanthus virginicuscercopithecus aethiopscentral processing unitcarbon dioxide acidosiscapital of west virginiacapital of turkmenistancapital of new hampshirecampanula persicifoliabattle of soissons-reimsbattle of granicus riverbank-depositor relationballistic galvanometerautomatic transmissionarticulatio synovialisarticulatio spheroideaarteria infraorbitalisarithmetic progressionantidorcas marsupialisanthriscus cereifoliumagkistrodon contortrixadenosine triphosphateaccord and satisfactionacanthocybium solandriacademic administratorzonotrichia leucophryszalophus californianusxestobium rufovillosumworld tamil associationwilliam randolph hearstwilliam crawford gorgaswerdnig-hoffman diseasewallis warfield windsorwallis warfield simpsonvon willebrand's diseasevladimir kosma zworykinveronica serpyllifoliaverbesina alternifoliavena retromandibularisursus arctos horribilisuniversity of wisconsinuniversity of cambridgeunited states of americaunited methodist churchtrifolium stoloniferumtrichostema dichotomumtrichomanes boschianumtricholoma flavovirenstransactional immunitytragopogon porrifoliustoxicodendron radicansthree-dimensional radarthoracoepigastric veinthoracic actinomycosisthird battle of the aisnethiamine pyrophosphatethelypteris dryopteristerrorist organizationtelevision transmittersynchronic linguisticsswaziland monetary unitsuperior pulmonary veinsuperfamily sphecoideasuperfamily hominoideasuperfamily aphidoideasuborder ornithomimidasubdivision pteropsidasubclass cnidosporidiastropharia hornemanniistreptosolen jamesoniistrekelia formosissimastephanotis floribundastatistical regressionspielmeyer-vogt diseasespherical trigonometrysphacelotheca reilianasouthwestern white pinesouth-central dravidiansolanum nigrum guineesesocial democratic partyslovakian monetary unitsir rabindranath tagoresingle-rotor helicoptersimultaneous operationsiderochrestic anaemiasewing-machine operatorserengeti national parkselaginella eremophilascorpaena grandicornisscolytus multistriatusscolopendrium nigripesscleropages leichardtischizophrenic disorderschistosome dermatitissaxifraga occidentalissalpichroa organifoliasalmonella typhimuriumsalmonella enteritidissaint christopher-nevisrobert andrews millikanrichmondena cardinalisrichard adolf zsigmondyrhyacotriton olympicusrheumatoid spondylitisreverse polish notationrepublic of south africarepublic of sierra leoneregression coefficientreginald carey harrisonrectilinear regressionreconnaissance vehiclereconnaissance missionreconnaissance in forcereactive schizophreniaradioactive iodine testpyotr ilych tchaikovskypublic relations personpsychosomatic disorderpsychological disorderpseudocolus fusiformisprumnopitys ferrugineapropositional calculusprofessional wrestlingprincipal investigatorprince otto von bismarckpreliminary prospectuspower-assisted steeringpotassium ferrocyanideposttraumatic epilepsypostmortem examinationposterior cardinal veinpomoxis nigromaculatuspolyneuritic psychosispodicipitiform seabirdplatycladus orientalisphysostegia virginianaphysiological reactionphonetic transcriptionpholiota squarrosoidespeter ilich tchaikovskypeople's liberation armypennisetum cenchroidesparanoid schizophreniaornithischian dinosauroreopteris limbospermaordinary life insuranceorder struthioniformesorder podicipitiformesorder dinornithiformesoral poliovirus vaccineoperating instructionsonoclea struthiopterisonobrychis viciaefoliaonion yellow-dwarf virusold world leishmaniasisodocoileus virginianusoccipitomastoid suturenuclear fusion reactionnonspecific urethritisnondiscretionary trustnew world leishmaniasisnegaprion brevirostrismusculus biceps femorismoving-coil loudspeakermithridates vi of pontusmirabilis oblongifoliamicromeria chamissonismicrofinishing machinemaximilien robespierrematurity-onset diabetesmalignant hypertensionmalaysia militant groupmagnetic storage mediummacowanites americanuslysimachia quadrifolialow-density lipoproteinloiseleuria procumbenslocalisation principleliver-spotted dalmatianlisteria monocytogeneslinguistic performanceline of least resistancelime disease spirochetelagerstroemia speciosalacto-ovo vegetarianismkeratosis follicularisjuniperus horizontalisivor armstrong richardsislamic republic of iraniraqi national congressinterstitial pneumoniainsulin shock treatmentinstrument of executioninformation processingindustrial loan companyimmunological disorderimmediate apprehensionimaginative comparisonhypericum hypericoideshypericum gentianoideshygrophorus kauffmaniihydraulic transmissionhydnocarpus laurifoliahybrid tuberous begoniahorseradish peroxidasehorace wilkinson bridgehistorical linguisticshibiscus heterophyllushemorrhagic septicemiahelianthus laetiflorusheight of capillary risegymnopilus ventricosusguillain-barre syndromegreatest common divisorgravitational constantglutathione peroxidasegiraffa camelopardalisgiovanni angelo braschigeranium viscosissimumgenus plicatoperipatusgenus ephippiorhynchusgentianopsis thermalisgastrointestinal tractgaius cornelius tacitusfrequency distributionfrank morrison spillaneforestiera neomexicanafluorescein isocyanatefischer's slime mushroomfirst viscount nuffieldfirst epistle to timothyfirst duke of wellingtonfinancial organisationfamily steatornithidaefamily spirochaetaceaefamily scomberesocidaefamily sclerotiniaceaefamily mastotermitidaefamily ichthyosauridaefamily gasterophilidaefamily dromaeosauridaefamily chrysochloridaeextrauterine gestationexponential expressionevening-primrose familyevangelista torricellieuphorbia amygdaloideseupatorium coelestinumessential hypertensioneretmochelys imbricataelectrochemical seriesectopistes migratoriuseconomic strangulationdwight david eisenhowerdumetella carolinensisdryopteris thelypterisdryopteris phegopterisdivision spermatophytadistribution agreementdisinfestation officerdishonorable dischargedirect injection dieseldioscorea elephantipesdigital plethysmographdifferential thresholddifferential diagnosisdiervilla sessilifoliadiachronic linguisticsdermacentor variabilisdeparia acrostichoidesdecompression sicknessdaniel garrison brintoncurvilinear regressioncucurbita foetidissimacrotalaria spectabiliscorydalis sempervirenscortinarius corrugatuscortinarius armillatuscorticium salmonicolorcorrelational analysiscoronary insufficiencycoprinus atramentariusconstant of gravitationconscientious objectorconfigurational isomerconductive hearing losscommon evening primrosecommiphora meccanensiscolor vision deficiencycolor television systemcollinsia heterophyllacollectivist anarchismcognitive neurosciencecochlearia officinalisclass chytridiomycetescitharichthys cornutuscircuit court of appealschronic wasting diseasechronic pyelonephritischorionic villus biopsycharacterisic functionchamaecyparis thyoidescercopithecus talapoincentrosema virginianumcentaurea solstitialiscasuarina equisetfoliacarya myristicaeformiscardiovascular diseasecarcharinus longimanuscallitris glaucophyllacalifornia yellow bellsbronx-whitestone bridgebritish house of commonsbringing close togetherbrachychiton rupestrisbrachychiton australisbernoulli distributionbasic cognitive processbabe didrikson zahariasaustrocedrus chilensisaustro-asiatic languageaugust ferdinand mobiusauditory hyperesthesiaasplenium rhizophyllumaspidiotus perniciosusascii control characterartificial respirationarenaria serpyllifoliaapplications programmeapparatus urogenitalisanton gregor rubinsteinanisotremus virginicusangiogenesis inhibitoramorphophallus rivieriamerican smooth dogfishalstroemeria pelegrinaagkistrodon piscivorusaccessory cephalic veinabstract expressionismabsorption coefficient
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