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20-Letter Words Containing: O,P,R,S,S

 (In Any Order)
There are 36 20 letter words, 200 20 letter phrases and 0 20 letter abbr's with O,P,R,S,S in.

Best Scoring 20 Letter Words With: O,P,R,S,S

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All 20 Letter Words

Words (36)
underrepresentationsuncompromisingnessessuperspecializationsspectroheliographiesspectrofluorometriesrepresentationalistsrepresentationalismspsychopharmacologistpsychopharmacologiespseudoparenchymatouspseudocholinesteraseprofessionalizationsphotoreconnaissancesphotodisintegrationsphosphomonoesterasesphosphofructokinasesphosphoenolpyruvatesphiloprogenitivenesspaleoanthropologistsoverprotectivenessesneuropharmacologistsmicropaleontologistsmicroelectrophoresismicroelectrophoreseslymphogranulomatosislymphogranulomatosesirreproachablenessesincomprehensiblenesshyperparathyroidismshyperconsciousnesseshomotransplantationsextemporaneousnessesexpressionlessnesseselectrophysiologistscomprehensiblenessesnephroangiosclerosis
Phrases (200)
transportation systemsuborder strepsirhinisubclass lepidosauriastephen collins fostersphenisciform seabirdscipio africanus majorschool superintendentsaponaria officinalissaint peter the apostlerhizopogon idahoensisprofessional relationpoor man's weatherglasspersonal relationshippelecanus onocrotaluspast progressive tensepass with flying colorsorder sphenisciformesjapanese strangleholdgross national productgenus campylorhynchusfamily passifloraceaeendogenous depressiondianthus caryophylluschristopher isherwoodcentropus phasianinuscardinal compass pointcaprimulgus vociferuscaprimulgus europaeusbusiness relationshipbritish pound sterlingbalaenoptera physalusb-scan ultrasonographyanemopsis californicaambloplites rupestrisaimee semple mcphersona-scan ultrasonographyzalophus californicusxiphosurus polyphemusworkmen's compensationword processing systemwoolsorter's pneumoniavena supratrochlearisvena labialis superioruniversal propositiontrichosurus vulpeculatrichomanes speciosumtranscortical aphasiatonsilla pharyngealistolypeutes tricinctusthysanopterous insecttheodore francis powysthelonious sphere monksystema respiratoriumsynchronous operationsymplocarpus foetidussuperior rectus musclesuperfamily muscoideasuborder sciuromorphasuborder prosauropodasuborder plesiosauriasuborder cephalaspidasubclass telosporidiasubclass exopterygotasubclass branchiopodastomatopod crustaceanstock-purchase warrantstephen arnold douglassteatornis caripensisstatistical procedurespiranthes porrifoliaspecial-interest groupspartina cynosuroidessolidago sempervirenssoftware optimisationsodium orthophosphatesodium lauryl sulphatesocial anthropologistslip-tongue log skiddersir oliver joseph lodgesir joseph john thomsonsir james young simpsonsinusoidal projectionsecond epistle of peterscaphiopus bombifronsscabiosa atropurpureasanvitalia procumbensrespiratory alkalosisrepublic of seychellesquercus ellipsoidalispyramidal motor systempurse-string operationpublius vergilius maropterocarpus marsupiumpsychopsis kramerianapseudococcus fragilisprofit and loss accountprofessional footballprofessional baseballprocessus coronoideusprimary solid solutionpresident george w. bushpresent-tense morphemepremenstrual syndromepotassium-argon datingpotassium bicarbonateposttraumatic amnesiaposterior labial veinspostal rate commissionporonotus triacanthuspolystichum setiferumpolitical correctnesspodocarpus latifoliuspleurotus phosphoreuspleuronectes platessapittsburgh of the southphaseolus multiflorusphalaropus fulicariusperonospora hyoscyamiperomyscus gossypinusperitonsillar abscessperisoreus canadensispercussion instrumentpenstemon linarioidespassiflora mollissimapassiflora maliformispassiflora laurifoliaparietomastoid suturepaper electrophoresispagellus centrodontuspachyrhizus tuberosusoscar palmer robertsonorthophosphorous acidorder sphaerocarpalesorder scrophularialesorder pseudomonadalesorder mycoplasmatalesoperation desert stormnotropis atherinoidesnecrobiosis lipoidicamountain lady's slippermorphophonemic systemmorchella angusticepsmigratory grasshoppermicropterus salmoidesmasticophis lateralislonicera sempervirenslipoid granulomatosisketosis-prone diabetesjournalist's privilegejoseph warren stilwellisovolumetric processindustrial psychologyhygrophorus marzuolushygrophorus caeruleusherschelian telescopehelianthus petiolarisgross domestic productgeometric progressiongenus trachelospermumgenus ptilonorhynchusgenus pithecanthropusgenus gymnosporangiumgenus gorgonocephalusgenus cryptacanthodesgenus aspidophoroidesgalvanic skin responsegaleorhinus zyopterusforeground processingfield press censorshipeuphorbia cyparissiasenglish cocker spanielempiricist philosophydryopteris oreopterisdryopteris marginalisdemetrius poliorcetescystopteris bulbiferacyperus alternifoliuscyamopsis psoraloidescosmocampus profunduscorrespondence schoolcorrespondence coursecompensatory spendingcistothorus platensiscistothorus palustrischrysophrys australiscephalopterus ornatuscastanea chrysophyllabrassaia actinophyllaboletus pulverulentusbegonia semperflorensbalaenoptera musculusbackground processingasplenium trichomanesasparagus officinalesartemisia gnaphalodesartaxerxes ii of persiaariocarpus fissuratusarctostaphylos alpinaambrosia psilostachyaagropyron subsecundum
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