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18-Letter Words Containing: E,C,H,O

 (In Any Order)
There are 108 18 letter words, 483 18 letter phrases and 0 18 letter abbr's with E,C,H,O in.

Best Scoring 18 Letter Words With: E,C,H,O

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All 18 Letter Words

Words (108)
hypercoagulabilityspectrophotometricneuropsychologicalultrasophisticatedtrichloroethylenesthermoplasticitiesthermoluminescencetheatricalizationssupersophisticatedstoichiometricallystereophotographicspectrophotometersspectrohelioscopesspectroheliographyspectroheliographsrechromatographingrechromatographiespsychophysiologiespseudoparenchymatapolymorphonuclearsphotosyntheticallyphotoreproductionsphotoreactivationsphotomicrographiesphotodecompositionphosphoglucomutasepheochromocytomataphenomenologicallyperchloroethylenespentachlorophenolsneuropsychologistsneuropsychiatristsneuropharmacologicmonochromaticitiesmicroradiographiesmicrophotographiesmicrophotographersmethylcholanthrenemetallographicallymechanochemistriesmacrophotographieslipopolysaccharideirreproachablenessimmunocytochemicalhypophysectomizinghypernationalistichypercorrectnesseshyperconsciousnesshyperconcentrationhydrometallurgicalhydroelectricitieshomoscedasticitiesglottochronologiesgeochronologicallyethnomusicologistsethnomusicologicalelectroretinographelectrophysiologicelectrophotographyelectrophoretogramelectrophilicitieselectrooculographyelectromyographieselectrochemistriesechocardiographiesechocardiographersdendrochronologistdendrochronologiesdehydrochlorinatesdehydrochlorinateddehydrochlorinasescreditworthinessescomprehensiblenesschromolithographerchromolithographedcholecystectomizedchlortetracyclinesbacteriorhodopsinsaustralopithecinesarchaeoastronomiesaerothermodynamicstrichlormethiazidetetrachloromethanetetrachlorethylenespectrographicallysaccharomycetaceaepsychotherapeuticspocket-handkerchiefplasmodiophoraceaepachycephalosaurusorder-chenopodialesnoninterchangeablenoncomprehensivelynitrochloromethaneneurophysiologicalmucopolysaccharidehypercholesteremiahydroxychloroquinehomobasidiomyceteselectrocardiographechoencephalographcytoarchitectonicschloroacetophenonechlamydomonadaceaecherbourg-octevillechemotherapeuticalanticholinesteraseanthropocentricity
Phrases (483)
xerographic printertypographical errortuamotu archipelagotomistoma schlegelithyrotropic hormonethomas clayton wolfetheoretical accountsphenodon punctatumsir frederick ashtonsir christopher wrensetophaga ruticillasergei rachmaninoffscottish highlanderscorpio the scorpionrhetorical languageresearch colloquiumrepublic of the congorepublic of hondurasread-only memory chipphysiological statephysical phenomenonphylum coelenterataphoenix dactyliferaoscar hammerstein iiorder ichthyosauriaoenothera fruticosaodocoileus hemionusniccolo machiavellinew world flycatchernephrops norvegicusnational censorshipmyrmecophaga jubatamoschus moschiferusmorchella crassipesmethod of accountinglouis-hector berliozlepomis macrochiruslachrymal secretionjohn charles fremontjoel chandler harrisjames whitcomb rileyinstallation chargehypertonic solutionhousehold appliancehistorical documenthindu calendar monthherpestes ichneumonheloderma suspectumhealth care providerhallucinogenic druggraphical recordinggossypium herbaceumgeorge michael cohangeophysical sciencegeographical regiongenus saccharomycesgenus phyllostachysgenus phalacrocoraxgenus eschscholtziagenus encephalartosgenus dimorphothecagenus archaeopteryxfreudian psychologyfourth cranial nervefamily loranthaceaeedgar rice burroughsdoctor of osteopathydietrich bonhoefferdepth charge throwercrotalus mitchelliicrataegus oxycanthacouncil of chalcedoncomputer peripheralcommon american shadcome out of the closetcollapsible shelterclass schizomycetesclass hyalospongiaechristopher marlowechemical phenomenonchemical operationschemical attractioncharles follen mckimcalifornia white oakbiological researchbachelor of medicineascension of the lordarthur schopenhauerantipsychotic agentandrew dickson whitealpha-linolenic acidacoustic gramophoneaccordance of rightsyellow-breasted chatyellow pitcher plantwrit of habeas corpuswilson cloud chamberwhole life insurancewhite fringed orchiswhite fringed orchidwestern chokecherrywebbing clothes mothweather forecastingveronica chamaedrysvermillion rockfishvascular prosthesisvascular hemophiliavalley pocket gopheruveoscleral pathwaytype of architecturetrusteeship counciltrumpet honeysuckletrichostema lanatumtricholoma venenatatrichloracetic acidtoxic shock syndrometopical anaesthetictopical anaesthesiathoroughbred racingthermoplastic resinthermobia domesticathermionic emissiontherapeutic cloningtheory of indicatorstheatrical producertextual scholarshiptelephone directorysupratrochlear veinstochastic variablestereophonic systemstenotomus chrysopsstations of the crossst. christopher-nevissouthern white cedarsouth celestial polesodium hypochloritesociological theorysir john carew ecclessir ernst boris chainsir alfred hitchcockside-blotched lizardshort gastric arterysex-change operationsemi-sweet chocolatesecretary of the navysaint thomas a becketrocky mountain sheeprobert james fischerrobert bruce mathiasrichea pandanifoliarichard john robertsrichard ii of englandrichard coeur de lionrhus toxicodenedronrhodesian ridgebackrhizoctinia diseaserhetorical questionresearch laboratoryrepublic of the sudanregular icosahedronred-green dichromacyralph johnson buncherachel louise carsonquercus chrysolepisquadriphonic systemquadraphonic systempurple-hooded orchispurple ground cherrypsychotria capensispsychotherapy grouppsychological statepseudotaxus chieniiprophylactic deviceprince-of-wales'-heathprince of wales heathprehistoric culturepositive chemotaxispolice headquarterspoephila castanotisplumed scorpionfishplosive speech soundploceus philippinusplethodon vehiculumplains pocket gopherphylum chaetognathaphyllostachys aureaphyllodoce caeruleaphragmites communisphotographic cameraphotogenic epilepsyphonological systemphoenician languagephilipp melanchthonphaseolus coccineusphaseolus caracallapembroke welsh corgipaumotu archipelagopart-of-speech taggerparochetus communisover-the-counter drugorthopterous insectoriental bush cherryorder stegocephaliaorder solenichthyesorder marchantialesoperations researchold world flycatcherokeechobee waterwaynuclear-powered shipnorthern white cedarnorth celestial polenorman architecturenon-christian priestnikolai lobachevskynihilistic delusionnicolas malebranchenewtonian mechanicsnegative chemotaxismyasthenic syndromemusculophrenic veinmunchausen syndromemother-of-pearl cloudmorrow's honeysucklemoreton bay chestnutmorchella esculentamonmouth court housemohammedan calendarmilitary censorshipmicroprocessor chipmicrohoning machinemichael stuart brownmichael gerald tysonmetaphosphoric acidmercury thermometermathematical symbolmalice aforethoughtmacrocephalon maleomachine translationlycaena hypophlaeaslord high chancellorlong-head coneflowerlobelia siphiliticalepidochelys kempiiklyuchevskaya sopkakeith rupert murdochkalashnikov culturejoint chiefs of staffjohn griffith chaneyjohn ernst steinbeckjerusalem artichokejames francis thorpejames butler hickockjamaica honeysuckleitalian honeysuckleion-exchange polymerinternational pitchinorganic phosphateinorganic chemistryin the adjacent houseidiopathic disorderidiographic sciencehysterical neurosishypoplastic anaemiahypoglycaemic agenthypochromic anaemiahypo-eutectoid steelhyperfocal distancehyperchromic anemiahyperbolic geometryhydroxybenzoic acidhydrokinetic enginehyalophora cecropiahuman genome projecthorse chestnut creamhooded pitcher planthonorable dischargehomecourt advantageholocentrus bullisihieracium pilocellahibiscus moscheutosheterotheca villosaheterodyne receiverherbert clark hooverhenry oscar houghtonhelicobacter pyloriheat of dissociationheat of condensationhave the distinctionhalicoeres radiatushaemorrhagic strokegroup psychotherapygreen fringed orchisgothic architectureglechoma hederaceaegiannangelo braschigiacomo della chiesagenus trichoglossusgenus trichodesmiumgenus thysanocarpusgenus sphaerocarpusgenus sphaerocarposgenus sphacelothecagenus schizophragmagenus schizopetalongenus scaphosepalumgenus sarcorhamphusgenus sarcocephalusgenus rhinonicterisgenus pleurobrachiagenus plectrophenaxgenus pithecolobiumgenus phascolarctosgenus paracheirodongenus malacothamnusgenus macrocephalongenus ichthyosaurusgenus hyracotheriumgenus hylactophrynegenus hyacinthoidesgenus electrophorusgenus dracocephalumgenus ctenocephalusgenus corythosaurusgenus compsognathusgenus cnemidophorusgenus clethrionomysgenus chrysothamnusgenus chrysophyllumgenus chrysochlorisgenus chrysobalanusgenus chronoperatesgenus chorizagrotisgenus chlorophyllumgenus chlorophoneusgenus chlamydomonasgenus chirocephalusgenus chilomycterusgenus chilomeniscusgenus cercopithecusgenus ceratotheriumgenus ceratophyllumgenus cephalopterusgenus calycophyllumgenus aulacorhyncusgenus arctocephalusgenus archidiskidongenus anoectochilusgenus acanthocybiumgenus acanthocereusgadus macrocephalusfuchsia excorticatafragaria chiloensisfirst earl of chathamfictional characterfamily trionychidaefamily rhizobiaceaefamily orchestiidaefamily microhylidaefamily hypoxidaceaefamily hypocreaceaefamily haloragaceaefamily colchicaceaefamily chironomidaefamily cetorhinidaefamily cephalobidaeexothermic reactionexophthalmic goitereuropean white bircheuropean bird cherryeuphorbia corollataeuclid's fourth axiomeucalyptus camphoraerigeron pulchellusenglish hippocrateselymus trachycauloselectric toothbrusheighter from decatureichhornia spesiosaedward the confessoreastern catholicismdoctor of humanitiesdirector of researchdepreciation chargedental orthopaedicscoryphaena hippuruscorporal punishmentcordia gerascanthusconversion hysteriaconvergent thinkingcontract of adhesionconstructive breachcone friction clutchcomputer technologycomputed tomographycommon yellowthroatcommon white dogwoodcommon staghorn ferncommon pitcher plantcoluber hippocrepiscolchicum autumnalecolaptes chrysoidescnemidophorus veloxclosed-heart surgeryclianthus speciosusclematis ochreleucaclass xanthophyceaeclass hymenomycetesclass holothuroideaclass hepaticopsidaclass cryptophyceaeclass chrysophyceaeclass chlorophyceaecirsium helenioidescinchona ledgerianachristian schonbeincholoepus hoffmannicholesterosis cutischinese scholartreechinese scholar treechinese parasol treechinese forget-me-notchilean flameflowerchenopodium glaucumchelifer cancroidescheilanthes eatoniichattahoochee rivercharles william postcharles vii of francecharles joseph clarkcharles ii of englandcharles henry harrodcharles digby harrodchamaemelum nobilischairman of the boardchaenopsis ocellatacerebral thrombosiscerebral hemorrhageceratotherium simumcatherine i of russiacatharanthus roseuscastilleja chromosacardioid microphonecardigan welsh corgicaranx bartholomaeicalochortus eleganscalochortus amoenuscalifornia white firbursera microphyllaburhinus oedicnemusbuchloe dactyloidesbrush-tail porcupinebrowning machine gunbronchoscopic smearbronchial pneumoniabreech presentationbougainville trenchbottlebrush buckeyebook binding machineblow molding machinebirth control devicebidens trichospermabeckman thermometerbartolomeo eustachibarack hussein obamabachelor of theologybachelor of divinityautomobile mechanicassociative aphasiaasian horseshoe crabarteria ophthalmicaarches national parkapothecaries' weightanticipatory breachanointing of the sickanion-exchange resinalice-josephine ponsaleksandr pavlovichalcohol thermometeragelaius phoeniceusadlerian psychologyacoustic phenomenonacentric chromosomeacacia xanthophloea
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