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

 (In Any Order)
There are 10 21 letter words, 169 21 letter phrases and 0 21 letter abbr's with O,R,P,O,I,S,E in.

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

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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)
stereomicroscopicallypseudocholinesterasesimmunoelectrophoreseshypercholesterolemiaselectroretinographieselectrocardiographiescompartmentalizationsadrenocorticotrophinspseudohermaphroditismimmunoelectrophoresis
Phrases (169)
white-coat hypertensiontelephone conversationsurgical contraceptionspontaneous generationspectroscopic analysissense of responsibilitysecond sino-japanese warprotector of boundariesprosopium cylindraceumpost-mortem examinationphysiological propertyphotoelectric emissionphilosophical doctrinephascolarctos cinereusparty to the transactionorder podicipediformesorder lyginopteridalesorder caprimulgiformesisle royal national parkgravitational collapsefranz joseph i of austriafamily peronosporaceaeempire state of the southellipsoid of revolutiondiametrical oppositiondecomposition reactioncercopithecus aethiopscapital of western samoabank-depositor relationarticulatio spheroideaarmed forces censorshiparithmetic progressionadenosine triphosphatezonotrichia leucophrysweapons-grade plutoniumvoyageurs national parkveronica serpyllifoliatricholoma pessundatumtransferred possessionthoracoepigastric veinthiamine pyrophosphatethermopsis macrophyllasuperior pulmonary veinsuperfamily hominoideasuborder scorpaenoideasuborder euronithopodasubdivision pteropsidastropharia hornemanniistreptosolen jamesoniistephanotis floribundastandard and poor's indexspherical trigonometrysolid propellant rocketsocial democratic partyskeleton in the cupboardsir george paget thomsonsingle-rotor helicoptersimultaneous operationsewing-machine operatorsecondary hypertensionscorpaena grandicornisscolopendrium nigripesschizophrenic disorderrheumatoid spondylitisreverse polish notationrepublic of south africarepublic of sierra leonepulmonary tuberculosispublic relations personpterocarpus angolensispsychosomatic disorderpsychological disorderpsychoanalytic processpseudowintera coloratapseudocolus fusiformisprotoplasmic astrocyteprotestant reformationprofessional wrestlingprincess grace of monacoprince otto von bismarckpotassium ferrocyanidepotamogeton gramineouspotamogeton americanuspostmortem examinationposterior cardinal veinpolyneuritic psychosispodicipitiform seabirdphytophthora infestansphysiological reactionphoradendron serotinumphonetic transcriptionpholiota squarrosoidespeople's liberation armypelargonium graveolensparanoid schizophreniaoreopteris limbospermaorder pseudoscorpionesorder podicipitiformesoral poliovirus vaccineoperating instructionsonoclea struthiopterisoccipitomastoid sutureneolentinus ponderosusnegaprion brevirostrismoving-coil loudspeakermithridates vi of pontusmicrowave spectroscopymeuse-argonne operationmalabsorption syndromelower respiratory tractlow-density lipoproteinloiseleuria procumbenslocalisation principlelittle ebony spleenwortlagerstroemia speciosajuniperus horizontalisjoseph alois schumpeterjohn roderigo dos passosinformation processingimaginative comparisonhumoral immune responsehorseradish peroxidasegyromitra sphaerosporagymnopilus ventricosusgospel according to markgospel according to lukegospel according to johnglutathione peroxidasefrank morrison spillanefirst epistle to timothyfamily sphaerobolaceaeexponential expressioneuropean woolly thistleeuproctis chrysorrhoeaeuphorbia amygdaloideseupatorium coelestinumelectrophorus electricelectron spin resonanceectopistes migratoriusdryopteris phegopterisdivision spermatophytadioscorea elephantipesdepartment of sociologydepartment of economicsdeparia acrostichoidesdecompression sicknesscoregonus clupeaformisconversational partnercomparative psychologycompact disc recordablecommon evening primrosecommiphora meccanensiscollinsia heterophyllacolaptes caper collariscircuit court of appealschronic pyelonephritiscercopithecus talapoincardiopulmonary arrestbranchiopod crustaceanbrachychiton populneusbasic cognitive processatmospheric phenomenonasynchronous operationastronomical telescopeaspidiotus perniciosusapplications programmeamorphophallus rivierialfred joseph hitchcockabsorption coefficient
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