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21-Letter Words Containing: I,M,P,O,S,T

 (In Any Order)
There are 10 21 letter words, 132 21 letter phrases and 0 21 letter abbr's with I,M,P,O,S,T in.

Best Scoring 21 Letter Words With: I,M,P,O,S,T

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We couldn't find any valid Scrabble US words with a length of 21. Try changing the version of the game.
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All 21 Letter Words

Words (10)
stereomicroscopicallypsychopharmacologistsmeningoencephalitidesincomprehensibilitiesimmunoelectrophoreseshypercholesterolemiascompartmentalizationsanthropomorphizationspseudohermaphroditismimmunoelectrophoresis
Phrases (132)
sleeping accommodationptolemy ii philadelphuspost-mortem examinationphysical impossibilityphotoelectric emissionpakistani monetary unitmasticophis bilineatusliquefied petroleum gasjupiter optimus maximushelianthemum scopariumempire state of the southdiametrical oppositiondecomposition reactioncucurbita argyrospermacapital of western samoacapital of turkmenistancapital of new hampshirearithmetic progressionantidorcas marsupialisaesculus hippocastanumwilliam randolph hearstweapons-grade plutoniumtricholoma pessundatumtransportation companythompson submachine gunthiamine pyrophosphatethermopsis macrophyllasubphylum pentastomidastropharia hornemanniistreptosolen jamesoniistone splitting machinespontaneous combustionspielmeyer-vogt diseasespherical trigonometrysocial democratic partysir george paget thomsonsimultaneous operationsewing-machine operatorsemnopithecus entellussamuel pierpont langleysalmonella typhimuriumrhyacotriton olympicusrheumatoid spondylitisrapid eye movement sleeppulmonary tuberculosispsychosomatic disorderpseudococcus comstockiprumnopitys ferrugineaprotoplasmic astrocyteprotestant reformationprince otto von bismarckpreliminary prospectuspotassium permanganatepotassium ferrocyanidepotamogeton gramineouspotamogeton americanusposttraumatic epilepsypostmortem examinationpomoxis nigromaculatuspolystichum scopulinumpodicipitiform seabirdpneumocystis pneumoniapituophis melanoleucusphoradendron serotinumpersonality assessmentperomyscus maniculatuspeople's liberation armypennisetum cenchroidesoreopteris limbospermaorder podicipitiformesoccipitomastoid suturemultifocal lens implantmithridates vi of pontusmicrowave spectroscopymeuse-argonne operationmesa verde national parkmalignant hypertensionmalaysia militant groupmalabsorption syndromelymphoblastic leukemialiver-spotted dalmatianlithospermum canescenslinguistic performancelime disease spirochetelagerstroemia speciosajoseph alois schumpeterinterstitial pneumoniainformation processingindustrial loan companyimmediate apprehensionimaginative comparisonhypericum gentianoideshippopotamus amphibiushemorrhagic septicemiahematopoeitic stem cellgyromitra sphaerosporagymnopilus ventricosusgymnopilus spectabilisgospel according to markgenus tripleurospermumgenus macrothelypterisgentianopsis thermalisfirst epistle to timothyfamily theophrastaceaefamily stenopelmatidaefamily spirochaetaceaefamily sciadopityaceaefamily gasterophilidaefamily dactyloscopidaeeuphorbia caput-medusaeeupatorium coelestinumectopistes migratoriusdivision spermatophytadivision magnoliophytadigital plethysmographdepartment of sociologydepartment of economicsdepartment of chemistrycoprinus atramentariuscomputational linguistcomptonia asplenifoliacomparative psychologycompact disc recordablechamaecyparis thyoidescardiopulmonary arrestcarcinomatous myopathyatmospheric phenomenonastronomical telescopeapplications programmeamorphophallus titanumalstroemeria pelegrinaabstract expressionism
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