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

 (In Any Order)
There are 20 21 letter words, 377 21 letter phrases and 0 21 letter abbr's with I,R,M,S in.

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

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All 21 Letter Words

Words (20)
undemonstrativenessesstereomicroscopicallypsychopharmacologistsmicrominiaturizationsincomprehensibilitiesimmunoelectrophoresesimmunocytochemistrieshypercholesterolemiasdisestablishmentariancounterdemonstrationscompartmentalizationsbuckminsterfullerenesantiauthoritarianismsanthropomorphizationspsychopharmacologicalpseudohermaphroditismmucopolysaccharidosisimmunoelectrophoresisestablishmentarianismconstructive-metabolic
Phrases (377)
yellow-eyed grass familywilliam schwenk gilbertwilliam lawrence shirerwilliam ewart gladstonewilliam carlos williamstumultuous disturbancetransmission mechanismtibet autonomous regionsuperfamily tyrannidaestream of consciousnessstrawberry haemangiomasri lankan monetary unitsolidago missouriensisslovenian monetary unitsir john everett millaissir james matthew barriesir edward william elgarsir alexander mackenziesierra nevada mountainssierra madre occidentalsamuel taylor coleridgesacramental manductionrosmarinus officinalispseudemys rubriventrisprosopium williamsoniiprosopium cylindraceumpost-mortem examinationphotoelectric emissionpharmaceutical chemistpakistani monetary unitovo-lacto vegetarianismorder podicipediformesorder caprimulgiformesnikolai rimsky-korsakovmusculus intercostalismultiplicative inversemanufacturing businessmalaysian monetary unitliquefied petroleum gasligustrum obtusifoliumjupiter optimus maximusjames william fulbrightimmunosuppressive drugimmune suppressant drughelichrysum bracteatumhelianthemum scopariumginglymostoma cirratumfritillaria imperialisfamily peronosporaceaefamily grossulariaceaeexecution of instrumentempire state of the southdissolution of marriagedisseminated sclerosisdiametrical oppositiondestructive metabolismdecomposition reactioncucurbita argyrospermaclinton administrationchromosomal aberrationcapital of western samoacapital of turkmenistancapital of new hampshirecampanula persicifoliabhutanese monetary unitbattle of soissons-reimsbattle of lake trasimeneballistic galvanometerautomatic transmissionarmed forces censorshiparithmetic progressionantidorcas marsupialisanthriscus cereifoliumanaphalis margaritaceaagricultural chemistryadministrative hearingacrocentric chromosomeaccommodation endorseracanthocybium solandriacademic administratorxestobium rufovillosumworld tamil associationwilliam randolph hearstwilliam hubbs rehnquistwilliam crawford gorgaswerdnig-hoffman diseaseweapons-grade plutoniumwallis warfield simpsonvladimir kosma zworykinvisceral leishmaniasisvena retromandibularisurea-formaldehyde resinuniversity of cambridgeunited states of americaunited methodist churchunder the circumstancesturkistan islamic partytrifolium stoloniferumtrichostema dichotomumtrichomanes boschianumtricholoma pessundatumtricholoma flavovirenstransportation companytransactional immunitythree-dimensional radarthoracic actinomycosisthiamine pyrophosphatethermopsis macrophyllatest instrument vehicletelocentric chromosometelevision transmitterswaziland monetary unitsutura intermaxillarissuperior pulmonary veinsuperfinishing machinesuperfamily sphecoideasuperfamily hominoideasuperfamily aphidoideasuborder ornithomimidasubfamily uvulariaceaesubfamily dracaenaceaestropharia hornemanniistreptosolen jamesoniistrekelia formosissimastrawberry-shrub familystipendiary magistratesquamous cell carcinomaspielmeyer-vogt diseasespherical trigonometrysouth american staghornsouth american bullfrogsolanum nigrum guineesesoftware documentationsocial democratic partyslovakian monetary unitsir james paul mccartneysir henry morton stanleysir george paget thomsonsimultaneous operationsiderochrestic anaemiasewing-machine operatorsemipermeable membraneselaginella eremophilascolytus multistriatusscolopendrium nigripesschlumbergera buckleyischistosome dermatitissamuel pierpont langleysalmonella typhimuriumsalmonella enteritidisrudolf ludwig mossbauerrobert maynard hutchinsrobert andrews millikanrichmondena cardinalisrichard adolf zsigmondyrhyacotriton olympicusrheumatoid spondylitisrheumatic heart diseaseretirement savings planresistance thermometerrelative molecular massreconnaissance missionrapid eye movement sleepranunculus glaberrimusquantum chromodynamicspulmonary tuberculosispsychosomatic disorderpseudocolus fusiformisprumnopitys ferrugineaprotoplasmic astrocyteprotestant reformationprincess grace of monacoprince otto von bismarckpreliminary prospectuspotassium permanganatepotassium ferrocyanidepotamogeton gramineouspotamogeton americanusposttraumatic epilepsypostmortem examinationpomoxis nigromaculatuspodicipitiform seabirdphoradendron serotinumpersonality assessmentperomyscus maniculatuspeople's republican armypeople's liberation armypennisetum cenchroidespelargonium graveolenspachysandra terminalisoriental black mushroomoreopteris limbospermaorder struthioniformesorder podicipitiformesorder dinornithiformesoliver wendell holmes jr.old world leishmaniasisoctal numeration systemoccipitomastoid suturenormal tension glaucomanierembergia rivularisnew world leishmaniasisneuromuscular junctionmusculus biceps femorismusculus biceps brachiimuhlenbergia schreberimoving-coil loudspeakermithridates vi of pontusmirabilis oblongifoliamicrowave spectroscopymicromeria chamissonismicrofinishing machinemeuse-argonne operationmeuse-argonne offensivemetacentric chromosomemesa verde national parkmenticirrhus undulatusmenticirrhus saxatilismelanotis caerulescensmaximilien robespierrematurity-onset diabetesmathematics departmentmaster in public affairsmass-energy equivalencemarkaz-ud-dawa-wal-irshadmarie-strumpell diseasemargaret higgins sangermantled ground squirrelmandrillus leucophaeusmalignant hypertensionmalaysia militant groupmalabsorption syndromemagnetic storage mediummagnetic field strengthmacowanites americanuslysimachia quadrifolialoiseleuria procumbensliver-spotted dalmatianlithospermum canescenslisteria monocytogeneslinguistics departmentlinguistic performancelime disease spirochetelagerstroemia speciosalacto-ovo vegetarianismkathryn elizabeth smithkarl augustus menningerjoseph alois schumpeterjean baptiste de lamarckivor armstrong richardsislamic republic of iraniron manganese tungsteninterstitial pneumoniainsulin shock treatmentinstrument of executioninformation processingindustrial loan companyimmunological disorderimmediate apprehensionimaginative comparisonhypericum hypericoideshypericum gentianoideshyperemesis gravidarumhygrophorus kauffmaniihydraulic transmissionhumoral immune responseherbert alexander simonhemorrhagic septicemiaharkat-ul-jihad al-islamiharakat ul-jihad-i-islamigyromitra sphaerosporagymnopilus ventricosusguillain-barre syndromegreatest common divisorgreater rhomboid musclegospel according to markgiraffa camelopardalisgeranium viscosissimumgenus tripleurospermumgenus macrothelypterisgentianopsis thermalisgelsemium sempervirensfrederick childe hassamfrank morrison spillaneforestiera neomexicanaflorists' chrysanthemumflorist's chrysanthemumfischer's slime mushroomfirst epistle to timothyfamily theophrastaceaefamily steatornithidaefamily spirochaetaceaefamily sphaerobolaceaefamily scomberesocidaefamily sclerotiniaceaefamily sarcoscyphaceaefamily mastotermitidaefamily ichthyosauridaefamily gasterophilidaefamily dromaeosauridaefamily chrysochloridaeexternal oblique muscleevening-primrose familyeuphorbia caput-medusaeeuphorbia amygdaloideseupatorium coelestinumernst werner von siemenseretmochelys imbricataentertainment industryelectrochemical serieselectric-discharge lampedward james muggeridgeectopistes migratoriuseconomic strangulationdumetella carolinensisdracunculus medinensisdivision spermatophytadistribution agreementdigital plethysmographdiaphragmatic pleurisydermacentor variabilisdepartment of sociologydepartment of economicsdepartment of chemistrydecompression sicknesscupressus sempervirenscucurbita foetidissimacreeping windmill grasscorydalis sempervirenscortinarius armillatuscorticium salmonicolorcoregonus clupeaformiscoprinus atramentariusconfigurational isomercomparative psychologycompact disc recordablecommon evening primrosecommiphora meccanensiscolor television systemcollectivist anarchismclimbing bird's nest fernclematis verticillarisclass chytridiomycetescheilanthes gracillimachamaecyparis thyoidescentrosema virginianumcarya myristicaeformiscardiopulmonary arrestcarcinomatous myopathycarcharinus longimanuscapsicum annuum grossumbritish imperial systembritish house of commonsbottom fermenting yeastbeating-reed instrumentaugust ferdinand mobiusatmospheric phenomenonastronomical telescopeasplenium rhizophyllumarthur seymour sullivanapplications programmeanisotremus virginicusamorphophallus titanumamorphophallus rivieriamerican virgin islandsamerican sweet chestnutamerican stock exchangeamerican smooth dogfishamerican leishmaniasisamerican cranberry bushalstroemeria pelegrinaallium sphaerocephalumalgeripithecus minutusal-aqsa martyrs' brigadesal-aksa martyrs brigadesadvertising departmentabstract expressionism
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