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18-Letter Words Containing: I,O,S,O,S

 (In Any Order)
There are 97 18 letter words, 298 18 letter phrases and 0 18 letter abbr's with I,O,S,O,S in.

Best Scoring 18 Letter Words With: I,O,S,O,S

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All 18 Letter Words

Words (97)
gastroenterologistsociopsychologicalhyperaldosteronismvaingloriousnessesunconscionablenessuncompromisingnesstransistorizationstachistoscopicallysubmicroscopicallysubconsciousnessessubcategorizationssphygmomanometriesspectrohelioscopesspectroheliographssoporiferousnessessemiprofessionallysemidomesticationsrehospitalizationsreconstructionistsreconstructionismspsychophysiologistpsychophysiologiespsychopathologistspseudotuberculosispostpsychoanalyticphotosensitizationphotosensitivitiesphotomorphogenesisphotodissociationsphotodisintegratesphosphodiesterasesoverprotectivenessoverclassificationotherworldlinessesostentatiousnessesorthopsychiatristsopinionativenessesnondiscriminationsnoncooperationistsnonanthropologistsneurotransmissionsneuropsychologistsneurophysiologistsmicrodensitometerslepidopterologistsintrospectionisticinharmoniousnessesinconsolablenessesincommodiousnessesimpersonalizationsimmunosuppressionsimmunopathologistshyposensitizationshyperconsciousnesshomoscedasticitieshistophysiologicalgranulocytopoiesisgranulocytopoiesesglycosaminoglycansgastroenterologiesethnomusicologistselectrodepositionsdishonorablenessesdiscourteousnessesdisconsolatenessesdiastereoisomerismdephosphorylationsdepersonalizationsdeoxyribonucleasesdenominationalismsdehydrochlorinasesdeconstructionistscountersuggestionscounteraggressionscounteraccusationsconversationalistscontradistinctionsconsubstantiationsconstitutionalizesconstitutionalistsconstitutionalismscongregationalistscongregationalismscoccidioidomycosesbloodthirstinessesbiotransformationsbacteriorhodopsinsastrophotographiesarchaeoastronomiespteridospermopsidahomobasidiomycetesgood-neighborlinesscross-fertilizationcross-fertilisationcorrosion-resistantcoccidioidomycosisarteriolosclerosis
Phrases (298)
worldly possessionsvoiceless consonantunconscious processtomistoma schlegelitheodosius the greattendonous synovitistangible possessionsupervisory routinesuborder anisopterasolidago spathulatasolid body substancesolenostemon blumeisocial organisationsir henry joseph woodscorpio the scorpionsamolus parviflorusrheims-douay versionprofessional golferprofessional boxingpriority processingpopulus tremuloidespooecetes gramineuspolianthes tuberosapoisonous substancepodilymbus podicepsplanning commissionphysiological stateparkinson's syndromeorthotomus sutoriusorder sarcosporidiaorder passeriformesodocoileus hemionusoceanites oceanicusnicolaus copernicusneuropterous insectnephrops norvegicusnational censorshipmusical compositionmoschus moschiferusmeconopsis cambricamaterial possessionlepomis macrochirusjons jakob berzeliushypostasis of christhouses of parliamenthealth professionalgustatory sensationgeorge westinghousefirst epistle of johnexpressed almond oilessential conditionelection commissioneconomic assistancedouay-rheims versiondmitri shostakovichdistributor housingconservation of masscompression bandagecolocasia esculentaclass magnoliopsidaclass hyalospongiaeclass dicotyledonaecapital of wisconsinbook of instructionsaugsburg confessionastronomy satelliteascension of the lordartocarpus communisair-to-ground missilewrit of habeas corpuswoolsorter's diseasewhorled loosestrifewhite slime mushroomvena stylomastoideavaranus komodoensisuropsilus soricipesunspoken accusationunipolar depressiontrisodium phosphatetoxic shock syndrometobacco mosaic virusthujopsis dolobratathomas stearns eliotthomas gainsboroughthermionic emissiontheodor seuss geiselthamnophis proximussystem of numerationsynaptomys borealissymplocus tinctoriasymphoricarpos albaswiss confederationsupervisory programsuperior colliculussuborder tarsioideasuborder ceratopsiasubclass actinopodastereoscopic visionstereophonic systemstellar associationsteganopus tricolorstations of the crossstarvation acidosisst. ignatius of loyolaspotsylvania countysporobolus poiretiisouth celestial polesonora semiannulatasolidago canadensissolanum commersoniisolanum carolinensesodium thiosulphatesocio-economic classsignal-to-noise ratioshoshonian languageshort saphenous veinsensory deprivationsensorimotor regionsemi-sweet chocolatesecobarbital sodiumscleroderma bovistasciaenops ocellatussamolus floribundusrhizopus stoloniferregression equationrachel louise carsonpylodictus olivarispublius ovidius nasopsychological statepsocopterous insectprosopis juliifloraprosopis glandulosaprofessional tennisprofessional personprofessional dancerprionotus carolinuspresident rooseveltpotos caudivolvuluspotassium hydroxidepotassium carbonatepotamogeton crispuspositive chemotaxispomatomus saltatrixpolitical commissarpolice commissionerpolemonium viscosumpoephila castanotispodiceps ruficollisplumed scorpionfishplosive speech soundpinnotheres ostreumphonological systemphaseolus coccineuspezophaps solitariapesticide poisoningperiodontal diseasepaul bustill robesonparochetus communisorthopterous insectoreamnos americanusorder solenichthyesorder psilophytalesopisthocomus hoazinoperations researchomphalotus illudensolfactory sensationold english sheepdogobservation stationnucleolus organisernonreligious personnicholas ii of russianeurotic depressionnervous prostrationmyosotis scorpiodesmyositis trichinosamissouri compromisemineral associationmilitary commissionmicroprocessor chipmetabolic alkalosismeriones longifronsmaster of ceremoniesmason and dixon's linemalacosoma disstrialoxostege similalislip synchronisationlimnodromus griseusleycesteria formosaleontocebus rosalialeontocebus oedipusle douanier rousseaulactarius deliciosokorsakov's psychosisjunction transistorjuan carlos i of spainjoint chiefs of staffjohn joseph pershingjatropha stimulosusiron-storage diseaseipomoea orizabensishorseshoe whipsnakehomo sapiens sapiensholocentrus bullisihibiscus moscheutoshelleborus foetidusheat of dissociationguilt by associationgreenhouse emissiongoods and service taxgenus trichoglossusgenus strobilomycesgenus scolopendriumgenus schizopetalongenus poecilocapsusgenus micropogoniasgenus microdipodopsgenus ibero-mesornisgenus ginglymostomagenus cnemidophorusgenus clethrionomysgenus chrysochlorisgenus chorizagrotisgenus anoectochilusfringed loosestrifefirst baron tennysonfausto paolo sozzinifast of the firstbornfamily rhiptoglossafairness commissioneuclid's second axiomestrogen antagonistesther hobart morrisepistle to the romansepacris obtusifoliaeichhornia spesiosaeast indian rosewooddorothy leigh sayersdissociation energydicamptodon ensatusdesmodium tortuosumdelusional disorderdavidson's penstemoncystopteris montanacystophora cristatacynoscion nebulosuscynoglossum amabilecutaneous sensationcrucifixion of jesuscross-country skiingcross-country ridingcriminal possessioncourt of saint james'scorrosive sublimatecoronavirus diseasecoronary thrombosiscoreopsis tinctoriaconversion hysteriaconversion disordercontopus sordidulusconduction deafnesscompetitor analysiscompassionate leavecommunist manifestocommon lady's-slippercolaptes chrysoidescoeloglossum virideclematis versicolorclassical philologyclassical mythologyclass holothuroideaclass dicotyledonesclass coniferopsidachrysolophus pictuschrysobalanus icacochoriotis australischolesterosis cutischaenopsis ocellatacerebral thrombosiscecil scott forestercastilleja chromosabronchoscopic smearbroadcasting studioboy scouts of americabook of ecclesiastesbocconia frutescensbillion-dollar grassastroloma humifusumassociate professorassistant professorasian tiger mosquitoasian horseshoe crabarterial blood gasesaristarchus of samosanolis carolinensisanoa depressicornisalice-josephine ponsacoustic absorptionabsorption spectrum
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