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20-Letter Words Containing: O,S,S,A,S

 (In Any Order)
There are 19 20 letter words, 132 20 letter phrases and 0 20 letter abbr's with O,S,S,A,S in.

Best Scoring 20 Letter Words With: O,S,S,A,S

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We couldn't find any valid Scrabble US words with a length of 20. Try changing the version of the game.
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All 20 Letter Words

Words (19)
unsatisfactorinessesunconscionablenessesultrasegregationiststransformationalistssuperspecializationsrepresentationalistsrepresentationalismspseudosophisticationpseudocholinesteraseprofessionalizationsphotoreconnaissancesphosphomonoesterasesphosphofructokinasesirreproachablenessesirreconcilablenessesinconsiderablenessesextemporaneousnessesanticonservationistsnephroangiosclerosis
Phrases (132)
transportation systemtelopea speciosissimasubclass lepidosauriasubclass entomostracasubclass commelinidaesphenisciform seabirdsouthern united statessir charles wheatstonescomberomorus regalispseudotsuga menziesiipoor man's weatherglasspast progressive tensepass with flying colorsjudgement of dismissaljoseph louis gay-lussacjohn lennon eyeglassesindirect transmissionhylocichla fuscescenshylobates syndactylushans christian oerstedfrankenstein's monsterecological successionclassification systemclass monocotyledonesclass hemiascomycetescentropus phasianinuscarson smith mccullerscapital of mississippibusiness relationshipbusiness organizationbusiness organisationbotaurus lentiginosusambloplites rupestrisalessandro cagliostroabelmoschus moschatusxenorhyncus asiaticusuniversal gas constantunited states congresstrichomanes speciosumtransversus abdoministhysanopterous insectthomas augustus watsontelevision newscastertamiasciurus douglasisystema respiratoriumsymplocarpus foetidussylvilagus floridanussuborder plesiosauriasubclass zoomastiginasubclass telosporidiasubclass malacostracasubclass exopterygotasubclass discomycetessubclass branchiopodasteatornis caripensisstandard transmissionst. edward the confessorspartina cynosuroidessomatic sensory systemsolidago sempervirenssir james young simpsonsenior master sergeantscaphiopus bombifronssaxifraga sarmentosamsalvelinus fontinalissaint james the apostlesaint francis of assisirubus idaeus strigosusrespiratory alkalosisquercus grosseserrataquercus ellipsoidalispsychopsis kramerianapseudococcus fragilisprofessional baseballpostal rate commissionpleuronectes platessaphysostigma venenosumphyllostomus hastatusphaseolus multiflorusphalaenopsis amabilisperitonsillar abscessperisoreus canadensispassiflora mollissimapassiflora maliformispachyrhizus tuberosusoxyuranus scutellatusnorth island edelweissmyrmecobius fasciatusmicropterus salmoidesmethod of least squaresmasticophis lateralislasthenia chrysostomaketosis-prone diabetesjames douglas morrisonhibiscus rosa-sinensisgnaeus pompeius magnusglaucous bristlegrassgenus aspidophoroidesgenus argentinosaurusgenus acanthoscelidesgaussian distributiongalvanic skin responsegaius cassius longinusfamily osteoglossidaefamily discoglossidaeeuphorbia cyparissiaseragrostic abyssinicadissociative disorderdissociation constantdisassortative matingdionysius i of syracusedesmanthus ilinoensiscyamopsis psoraloidescosmocampus profundusconvergent strabismuscistothorus platensiscistothorus palustrischrysophrys australiscentral nervous systemcelastrus orbiculatuscardiovascular systemcarcharhinus obscurusbrugmansia suaveolensblastodermic vessiclebaroness emmusca orczyastreus hygrometricusasparagus officinalesariocarpus fissuratusardisia escallonoidesantonius stradivariusambrosia psilostachyaairborne transmission
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