Dictionary Only:
Profanity Off:

18-Letter Words Containing: O,P,H,I,S,E

 (In Any Order)
There are 78 18 letter words, 188 18 letter phrases and 0 18 letter abbr's with O,P,H,I,S,E in.

Best Scoring 18 Letter Words With: O,P,H,I,S,E

Expand?WordSave?LengthUsagePointsType
We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
Tip: Scrabble EU allows far more words than US!

All 18 Letter Words

Words (78)
spectrophotometrichyperaldosteronismneuropsychologicalultrasophisticatedtriskaidekaphobiasthrombophlebitidesthermoplasticitiessupersophisticatedstereophotographicsphygmomanometriesspectrohelioscopesspectroheliographyspectroheliographsrehospitalizationsrechromatographiespsychophysiologiespraiseworthinessesphotosyntheticallyphotosensitizationphotosensitivitiesphotoreproductionsphotoreactivationsphotomorphogenesisphotomicrographiesphotolithographiesphotodisintegratesphotodisintegratedphotodecompositionphosphodiesterasesneuropsychologistsneuropsychiatristsneurophysiologistsmicroradiographiesmicrophotographiesmicrophotographersmethylprednisolonemacrophotographieslymphangiographieslipopolysaccharideirreproachablenessinterrelationshipsinhospitablenesseshyposensitizationshypophysectomizinghypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperconsciousnesshyperalimentationshydroxytryptamineshemoglobinopathiesepithelializationselectrophysiologicelectrophilicitieselectromyographiesechocardiographiesechocardiographersdiphenylhydantoinsdextroamphetaminesdephosphorylationscomprehensiblenessbacteriorhodopsinsaustralopithecinesastrophotographiestriphosphopyridinespectrographicallypteridospermaphytapsychotherapeuticsplasmodiophoraceaeorder-chenopodialesnoncomprehensivelyneurophysiologicalmucopolysaccharidehypercholesteremiaglomerulonephritis
Phrases (188)
third epistle of johnthird epistel of johnsir henry joseph woodsir christopher wrensetophaga ruticillascorpio the scorpionrepublic of honduraspolish monetary unitpolianthes tuberosaphysiological statephysical phenomenonnephrops norvegicusnational censorshipmorchella crassipeslepomis macrochirushypertonic solutionhouses of parliamenthousehold applianceherpestes ichneumonheat of vaporisationhealth professionalgossypium herbaceumgeophysical sciencegenus dimorphothecafreudian psychologyfirst epistle of johncollapsible shelterclass hyalospongiaechristopher marlowechemical operationsantipsychotic agentacoustic gramophonexyphophorus helleriwrit of habeas corpusvascular prosthesisvascular hemophiliaupholstery materialtrusteeship counciltrisodium phosphatetragelaphus buxtonitopical anaesthetictopical anaesthesiathreshold operationthird battle of ypresthermoplastic resintextual scholarshiptelephone extensionsupratrochlear veinsuborder lipotyphlastereophonic systemst. christopher-nevissphenoidal fontanelsphenoid fontanellespanish oyster plantsouthern yellow pinesouthern hemispheresouth celestial polesodium thiosulphatesodium hypochloritesingle-furrow ploughshort saphenous veinsexual relationshipsex-change operationsaxifraga hypnoidesrocky mountain sheeprhizopus stoloniferrepublic of the sudanquercus chrysolepisquadriphonic systemquadraphonic systempyorrhea alveolarispurple-hooded orchispsychotria capensispsychological statepseudotaxus chieniiprince-of-wales'-heathprince of wales heathpresident john adamsprehistoric culturepotassium hydroxidepositive chemotaxisportal hypertensionpolice headquarterspoephila castanotisplumed scorpionfishplosive speech soundploceus philippinusplains pocket gopherpinnotheres ostreumphragmites communisphotogenic epilepsyphonological systemphaseolus coccineusphaseolus angularispezophaps solitariapembroke welsh corgipedilanthus pavonisparochetus communispalestine authorityorthopterous insectorder stegocephaliaorder psilophytalesorder haplosporidiaorder haemosporidiaoperations researchomphalotus illudensold english sheepdognuclear-powered shipnorthern hemispherenorth celestial polenon-christian priestnemophila menziesiimusculophrenic veinmilitary censorshipmicroprocessor chipmetaphosphoric acidlobelia siphiliticalepidochelys kempiijoseph paul dimaggiojohn joseph pershingjohn birks gillespiejames francis thorpeinorganic phosphateidiopathic disorderidiographic sciencehypsiglena torquatahypoplastic anaemiahypo-eutectoid steelhyperfocal distancehynerpeton bassettihydropower industryhousing developmenthorseshoe whipsnakehomo sapiens sapienshesperis matronalishedeoma pulegioidesgreat saphenous veingenus zinjanthropusgenus stephanomeriagenus schizophragmagenus schizopetalongenus pleurothallisgenus pleurobrachiagenus pithecolobiumgenus paracheirodongenus paphiopedilumgenus lepidothamnusgenus gomphotheriumgenus gasterophilusgenus cnemidophorusgenus chirocephalusgenus cercopithecusgenus argyroxiphiumfamily relationshipfamily nephropsidaefamily musophagidaeerigeron pulchellusepistle to the romansenglish hippocrateseichhornia spesiosadivision phaeophytadental orthopaedicscoryphaena hippuruscorporal punishmentcoluber hippocrepiscolaptes chrysoidescnemidophorus veloxclianthus speciosusclass hepaticopsidacholoepus hoffmannichinese parasol treecharles william postchaenopsis ocellatabursera microphyllabrush-tail porcupinebronchoscopic smearbreech presentationbottle-nosed dolphinbidens trichospermaassociative aphasiaarches national parkapothecaries' weightalsophila pometariaalice-josephine ponsaleksandr pavlovichagelaius phoeniceusadlerian psychologyacoustic phenomenon
WordDB Icon
WordDB
United Kingdom
Download the WordDB app directly on your home screen for instant access. No App Store necessary, less than 1MB storage, always up-to-date and secure.
1.
Tap on share button
2.
Tap on Add To Home Screenadd button
3.
Find WordDB App Icon on your home screen