18-Letter Words Containing: H,A,O,S
(In Any Order)
There are 115 18 letter words,
523 18 letter phrases and
0 18 letter abbr's with
H,A,O,S in.
Best Scoring 18 Letter Words With: H,A,O,S
| Expand? | Word | Save? | Length | Usage | Points | Type | |
|---|---|---|---|---|---|---|---|
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 (115)
psychopharmacologysociopsychologicalpsychopathologicalhyperaldosteronismneuropsychologicalweatherproofnessesultrasophisticatedtriskaidekaphobiasthermoplasticitiestheatricalizationstachistoscopicallysupersophisticatedstoutheartednessesstoichiometricallystereophotographicsphygmomanometriesspectroheliographyspectroheliographsrhabdomyosarcomatarehospitalizationsrechromatographiesradiochromatogramspsychopathologistspsychobiographicalpsychoanalyticallypseudoparenchymatapraiseworthinessespostpsychoanalyticpolymorphonuclearsphysiopathologicalphotosyntheticallyphotosensitizationphotoreactivationsphotomicrographiesphotolithographiesphotodissociationsphotodisintegratesphotodisintegratedphosphoglucomutasephosphodiesterasespentachlorophenolspathophysiologicaloscillographicallyorthopsychiatristsorthogonalizationsorganophosphorusesnonanthropologistsneuropsychiatristsmonochromaticitiesmicroradiographiesmicrophotographiesmicrophotographersmethemoglobinemiasmechanochemistriesmacrophotographieslymphangiographieslipopolysaccharideirreproachablenessinterrelationshipsinhospitablenessesinharmoniousnessesimmunopathologistsimmunohematologistimmunohematologieshyposensitizationshypersensitizationhyperrationalitieshyperpolarizationshyperpigmentationshypernationalistichyperimmunizationshyperalimentationshydroxytryptamineshydrometallurgistshomoscedasticitieshistophysiologicalhemoglobinopathiesethnomusicologicalepithelializationselectromyographiesechocardiographiesechocardiographersdishonorablenessesdiphenylhydantoinsdihydroergotaminesdextroamphetaminesdephosphorylationsdemythologizationsdehydrochlorinatesdehydrochlorinasesclaustrophobicallychlortetracyclinesbacteriorhodopsinsaustralopithecinesastrophotographiesastrophotographersarchaeoastronomiesaerothermodynamicsspectrographicallysaccharomycetaceaerhinolaryngologistpteridospermaphytapsychotherapeuticsplasmodiophoraceaepachycephalosaurusorder-chenopodialesneurophysiologicalmucopolysaccharidelaryngopharyngitishypoparathyroidismhypercholesteremiahomobasidiomyceteshistocompatibilitycytoarchitectonicsanticholinesterasePhrases (523)
william dean howellswashington monumenttomistoma schlegelithomas wright wallerthomas clayton wolfetheodosius the greatsulfur hexafluoridestar-shaped fortresssphenodon punctatumsolidago spathulatasir martin frobishersir frederick ashtonsir arthur john evansshort-term liabilitysetophaga ruticillasergei rachmaninoffscottish highlanderrheims-douay versionresearch colloquiumrepublic of honduraspolish monetary unitpolianthes tuberosaphysiological statephysical phenomenonphysical attractionphotographer's modeloscar hammerstein iiorder ichthyosauriaone thousand millionoenothera fruticosanational censorshipmount rushmore statemorchella crassipesmethotrexate sodiumloranthus europaeuslighthorse harry leelepomis macrochiruslachrymal secretionjohn charles fremontjoel chandler harrisjames whitcomb rileyjames grover thurberinstallation chargehypostasis of christhouses of parliamenthousehold appliancehistorical documentheloderma suspectumheat of vaporisationhealth professionalhand-to-hand strugglegossypium herbaceumgeophysical sciencegenus saccharomycesgenus phyllostachysgenus phalacrocoraxgenus eschscholtziagenus encephalartosgenus dorotheanthusgenus dimorphothecagenus archaeopteryxgallinula chloropusfreudian psychologyedgar rice burroughsdylan marlais thomasdouay-rheims versiondoctor of osteopathydmitri shostakovichdivision anthophytadanish monetary unitdame sybil thorndikedame joan sutherlandcyrus hall mccormickcrotalus mitchelliicrataegus oxycanthacommon american shadcollapsible shelterclass schizomycetesclass hyalospongiaechromosomal anomalychristopher marlowechemical operationscharles follen mckimbush administrationbreak someone's heartbiological researchauthoritarian stateascension of the lordarthur schopenhauerantipsychotic agentandrew dickson whiteanchusa officinalisamphibious aircraftamaranthus spinosusallegheny mountainsacoustic gramophoneaccordance of rightsyellow-breasted chatwrit of habeas corpuswilson cloud chamberwillie howard mays jr.william henry hudsonwhole life insurancewestern mountain ashwesleyan methodistsweather forecastingveronica chamaedrysvascular prosthesisvascular hemophiliauveoscleral pathwayupholstery materialtrisodium phosphatetrichostema lanatumtragelaphus buxtonitopical anaesthetictopical anaesthesiathujopsis dolobratathreshold operationthomas stearns eliotthomas gainsboroughthird battle of ypresthermoplastic resinthermobia domesticatheory of indicatorstheater of the absurdthe great starvationthamnophis sirtalisthamnophis sauritusthamnophis proximusthalamostriate veintextual scholarshiptaraxacum kok-saghyztalk through one's hatsymphoricarpos albasydney harbor bridgesupratrochlear veinsubphylum urochordasuborder menotyphlasuborder lipotyphlastraight-line methodstochastic variablestations of the crossstandard atmospheresphenoidal fontanelsphenoid fontanellespanish oyster plantspanish inquisitionsouthern white cedarsouthern maidenhairsouth temperate zonesouth celestial polesolar thermal systemsodium thiosulphatesociological theorysocial anthropologysir john carew ecclessir ernst boris chainsir alfred hitchcockside-blotched lizardshoshonian languageshoshonean languageshortia galacifoliashort saphenous veinshort gastric arteryshorea teysmannianashaggymane mushroomsexual relationshipsex-change operationsemi-sweet chocolatesemaphore telegraphsecretary of the navyscolymus hispanicussaxifraga hypnoidessarcophilus hariisisarcophaga carnariasarah kemble siddonssaint thomas aquinassaint thomas a becketrocky mountain sheeprobert james fischerrobert bruce mathiasrichard john robertsrhodesian ridgebackrhodanthe manglesiirhizomatous begoniarhizoctinia diseaserhetorical questionresearch laboratoryrepublic of the sudanregular icosahedronregional anesthesiaramsay hunt syndromeralph johnson buncherachel louise carsonquadriphonic systemquadraphonic systempyrrhuloxia sinuatapyrophosphoric acidpyorrhea alveolarispulmonary emphysemapull out all the stopspsychotria capensispsychotherapy grouppsychological statepsoriatic arthritispseudotaxus chieniiprince-of-wales'-heathprince of wales heathpresident john adamspotassium hydroxidepositive chemotaxisportal hypertensionpork-and-veal goulashpopulus trichocarpapolystichum brauniipolyphosphoric acidpolice headquarterspoephila castanotisplains pocket gopherphyllostachys nigraphyllostachys aureaphrynosoma cornutumphragmites communisphonological systemphasianus colchicusphaseolus coccineusphaseolus caracallaphaseolus angularispezophaps solitariapedilanthus pavonispaul joseph goebbelspart-of-speech taggerparsley-leaved thornparochetus communisparathion poisoningpalestine authorityornithopod dinosauroriental bush cherryorder synentognathiorder stegocephaliaorder psilophytalesorder marchantialesorder haplosporidiaorder haemosporidiaorange horseshoe batopisthocomus hoazinoperations researchomphalotus illudensnuclear-powered shipnothofagus truncatanorth celestial polenon-christian priestnikolai lobachevskynicolas malebranchenicholas ii of russianewtonian mechanicsnemophila menziesiinegative chemotaxismyositis trichinosamyasthenic syndromemuskhogean languagemunchausen syndromemountain fetterbushmother-in-law's tonguemoreton bay chestnutmorchella esculentaminato ohashi bridgemilitary censorshipmikhail baryshnikovmichael stuart brownmichael gerald tysonmetaphosphoric acidmathematical symbolmalathion poisoningmagnesium hydroxidemachine translationlysiloma bahamensislycaena hypophlaeaslupus erythematosuslouis the quarrellerlouis henry sullivanlouis henri sullivanlobelia siphiliticalip synchronizationlip synchronisationlathyrus latifoliuskorsakov's psychosisklyuchevskaya sopkakarl theodor jasperskalashnikov culturejosiah willard gibbsjoseph paul dimaggiojoint chiefs of staffjerusalem artichokejatropha stimulosusjames thomas farrelljames francis thorpejames butler hickockjamaica honeysuckleitalian honeysuckleislets of langerhansintermediate shroudinorganic phosphateinorganic chemistryin your birthday suitin the adjacent housein one's birthday suitidiopathic disorderidiographic sciencehysterical neurosishypsiglena torquatahypoplastic anaemiahypophosphoric acidhyperfocal distancehynerpeton bassettihygrophorus russulahydromantes shastaehuntington's diseasehoward robard hugheshorseshoe whipsnakehorse chestnut creamhonorable dischargehomo sapiens sapienshokkianese languagehindu kush mountainshindostani languageheterotheca villosaheterosexual personhesperis matronalishenry oscar houghtonhedeoma pulegioidesheat of dissociationheat of condensationhave the distinctionharold hirschsprunghaplopappus acaulishalocarpus bidwillihalicoeres radiatushaemorrhagic strokehaematobia irritansgroup psychotherapygrievous bodily harmgreat saphenous veingrand duchy of moscowgiannangelo braschigiacomo della chiesageothermal industrygeorge paget thomsongenus zinjanthropusgenus thysanocarpusgenus stephanomeriagenus sphaerocarpusgenus sphaerocarposgenus sphacelothecagenus schizophragmagenus schizopetalongenus scaphosepalumgenus sarcorhamphusgenus sarcocephalusgenus pleurothallisgenus pleurobrachiagenus plectrophenaxgenus phascolarctosgenus paracheirodongenus paphiopedilumgenus notophthalmusgenus malacothamnusgenus macrocephalongenus lepidothamnusgenus ichthyosaurusgenus hyracotheriumgenus hylactophrynegenus hyacinthoidesgenus halimodendrongenus graptophyllumgenus gasterophilusgenus entomophthoragenus dracocephalumgenus ctenocephalusgenus corythosaurusgenus compsognathusgenus chrysothamnusgenus chrysobalanusgenus chronoperatesgenus chorizagrotisgenus chlamydomonasgenus chirocephalusgenus ceratotheriumgenus ceratophyllumgenus cephalopterusgenus calycophyllumgenus aulacorhyncusgenus argyroxiphiumgenus arctocephalusgenus archidiskidongenus anoectochilusgenus acanthocybiumgenus acanthocereusgadus macrocephalusfull phase of the moonfuchsia excorticatafragaria chiloensisflorida smoothhoundfirst earl of chathamfast of the firstbornfamily rhiptoglossafamily relationshipfamily orchestiidaefamily nephropsidaefamily musophagidaeeuropean water shreweuclid's fourth axiomeucalyptus camphoraesther hobart morrisepistle to the romansenglish hippocrateselymus trachycauloseichhornia spesiosaedwin dubois haywardedward the confessoreastern hop hornbeameastern catholicismdorothy leigh sayersdonald arthur glaserdoctor of humanitiesdivision rhodophytadivision phaeophytadivision cyanophytadisorderly behaviordirector of researchdianthus latifoliusdental orthopaedicscystophora cristatacoryphaena hippuruscorporal punishmentcoronary thrombosiscordia gerascanthusconversion hysteriacontract of adhesionconstructive breachcommon staghorn ferncolaptes chrysoidesclosed-heart surgeryclinical psychologyclianthus speciosusclematis ochreleucaclassical philologyclassical mythologyclass xanthophyceaeclass hymenomycetesclass holothuroideaclass hepaticopsidaclass ginkgophytinaclass cryptophyceaeclass chrysophyceaeclass chlorophyceaechrysophrys auratuschrysobalanus icacochristian schonbeinchoriotis australischoloepus hoffmannichinese scholartreechinese scholar treechinese parasol treechelifer cancroidescheilanthes eatoniicharles william postcharles vii of francecharles joseph clarkcharles ii of englandcharles henry harrodcharles digby harrodchamaemelum nobilischaenopsis ocellatacerebral thrombosisceratotherium simumcatherine i of russiacatharanthus roseuscastilleja chromosacardigan welsh corgicalochortus eleganscalochortus amoenuscallorhinus ursinusbursera microphyllabuchloe dactyloidesbrush-tail porcupinebronchoscopic smearbritish labour partybreech presentationborn-again christianbone-headed dinosaurbody plethysmographbidens trichospermabartolomeo eustachibartholomew robertsbarbados maidenhairbarack hussein obamaastroloma humifusumassociative aphasiaasian horseshoe crabascophyllum nodosumarthur james balfourarteria ethmoidalisarmy of the righteousaristolochia durioraristarchus of samosarches national parkapothecaries' weightanointing of the sickanion-exchange resinangoumois grain mothanarchist communismalsophila pometariaalice-josephine ponsaleksandr prokhorovaleksandr pavlovichalan mathison turingagonus cataphractusagelaius phoeniceusadlerian psychologyacoustic phenomenonacentric chromosomeabnormal psychology
