Dictionary Only:
Profanity Off:

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

 (In Any Order)
There are 11 21 letter words, 202 21 letter phrases and 0 21 letter abbr's with O,I,S,I,E,S in.

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

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 21 Letter Words

Words (11)
unconstitutionalitiesstereomicroscopicallypseudosophisticationsnondenominationalismsneuroendocrinologistsmultidimensionalitiesincomprehensibilitiesimmunocytochemistriesadrenocorticosteroidspseudohermaphroditismimmunoelectrophoresis
Phrases (202)
transmission mechanismsurveillance of diseasespectroscopic analysissolidago missouriensissir john everett millaissierra nevada mountainssense of responsibilityphotoelectric emissionmusculus intercostalismasticophis bilineatusluminous intensity unitjupiter optimus maximusintravenous anestheticintestinal obstructionindustrial watercourseimmunosuppressive druggasterosteus pungitiusfranz joseph i of austriafield-effect transistorfamily grossulariaceaeeucalyptus fraxinoidesequus hemionus hemionuselaeagnus augustifoliadissolution of marriagedisseminated sclerosisdestructive metabolismcynoglossum officinalecongressional districtcercopithecus aethiopscentral processing unitcarbon dioxide acidosisbattle of soissons-reimsarithmetic progressionanthriscus cereifoliumanigozanthus manglesiiadenosine triphosphatexestobium rufovillosumwerdnig-hoffman diseasewallis warfield windsorwallis warfield simpsonvon willebrand's diseaseuniversity of wisconsinunited states of americatrichomanes boschianumthelypteris dryopteristelevision transmittersuperfamily sphecoideasubdivision pteropsidasubcutaneous injectionstreptosolen jamesoniistrekelia formosissimastone splitting machinestephanotis floribundastatistical regressionspielmeyer-vogt diseasesouthwestern white pinesolanum nigrum guineesesimultaneous operationsimultaneous equationssiderochrestic anaemiascorpaena grandicornisscolopendrium nigripesscleropages leichardtischizophrenic disorderschistosome dermatitissaxifraga occidentalissalsola kali tenuifoliasalmonella enteritidissaint christopher-nevisrheumatoid spondylitisreverse polish notationregression coefficientrectilinear regressionreconnaissance vehiclereconnaissance missionreconnaissance in forcepublic relations personpsychosomatic disorderpsychological disorderpseudocolus fusiformisprofessional wrestlingpreliminary prospectuspower-assisted steeringpotassium ferrocyanideposttraumatic epilepsypolyneuritic psychosispoecilocapsus lineatuspneumocystis pneumoniaplatycladus orientalispituophis melanoleucusphysostegia virginianapholiota squarrosoidespennisetum cenchroidesoreopteris limbospermaorder struthioniformesoperating instructionsonoclea struthiopterisold world leishmaniasisodocoileus virginianusoccipitomastoid suturenonspecific urethritisnondiscretionary trustnicholas vachel lindsaynew world leishmaniasisnegaprion brevirostrismusculus biceps femorismithridates vi of pontusmicromeria chamissonismaturity-onset diabetesmandevilla boliviensismacowanites americanusloiseleuria procumbenslisteria monocytogenesline of least resistancelime disease spirochetelagerstroemia speciosakeratosis follicularisjuvenile-onset diabetesjuniperus horizontalisiraqi national congressinsulin shock treatmentinformation processinghorseradish peroxidasehibiscus heterophyllushelianthus laetiflorusgymnopilus ventricosusgymnopilus spectabilisgreatest common divisorgeranium viscosissimumgenus plicatoperipatusgenus ephippiorhynchusgentianopsis thermalisgastrointestinal tractgaius cornelius tacitusfrank morrison spillanefluorescein isocyanateflexible sigmoidoscopyflexible sigmoidoscopefischer's slime mushroomfirst viscount nuffieldfirst epistle to timothyfamily scomberesocidaefamily ophioglossaceaeexponential expressionexistential philosophyessential hypertensionequus caballus gomeliniepistle to the galatiansepistle to the ephesiansenceliopsis nudicauliselectrochemical seriesectopistes migratoriusdumetella carolinensisduchesse de valentinoisdryopteris thelypterisdryopteris phegopterisdivision spermatophytadisinfestation officerdishonorable dischargedipladenia boliviensisdioscorea elephantipesdifferential diagnosisdiervilla sessilifoliadeparia acrostichoidesdecompression sicknesscurvilinear regressioncucurbita foetidissimacrotalaria spectabiliscorydalis sempervirenscorrelational analysiscoquilles saint-jacquescoprinus atramentariusconscientious objectorconductive hearing lossconduction anaesthesiacommiphora meccanensiscolor television systemcollinsonia canadensiscollectivist anarchismclass chytridiomyceteschronic wasting diseasechamaecyparis thyoidescentaurea solstitialiscasuarina equisetfoliacarya myristicaeformiscardiovascular diseasecapital of guinea-bissaubritish house of commonsbrachychiton rupestrisbasic cognitive processbabe didrikson zahariasaustrocedrus chilensisaustro-asiatic languageaugust ferdinand mobiusauditory hyperesthesiaaspidiotus perniciosusapparatus urogenitalisanisotremus virginicusangiogenesis inhibitoramerican smooth dogfishaccessory cephalic veinabstract expressionism
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