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18-Letter Words Containing: H,A,I,R,D,O

 (In Any Order)
There are 38 18 letter words, 187 18 letter phrases and 0 18 letter abbr's with H,A,I,R,D,O in.

Best Scoring 18 Letter Words With: H,A,I,R,D,O

RankWordSave?LengthUsagePointsType
We couldn't find any valid Scrabble EU 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 (38)
hyperaldosteronismultrasophisticatedtriskaidekaphobiassupersophisticatedradiochromatogramsphotodisintegratesphotodisintegratedphosphodiesterasesphonocardiographicmicroradiographieslipopolysaccharidehydroxytryptamineshydrometallurgistshydrometallurgicalechocardiographiesechocardiographersdishonorablenessesdihydroergotaminesdextroamphetaminesdephosphorylationsdehydrochlorinatesdehydrochlorinateddehydrochlorinaseschromolithographedbacteriorhodopsinsangiocardiographicaerothermodynamicstrichlormethiazidetetraiodothyroninepteridospermaphytapocket-handkerchiefplasmodiophoraceaeorder-chenopodialesmucopolysaccharidehypoparathyroidismhydroflumethiazideelectrocardiographdiethylmalonylurea
Phrases (187)
tichodroma muriariatheodosius the greatsulfur hexafluoridesir frederick ashtonscottish highlanderrheims-douay versionrepublic of hondurasread-only memory chiprabindranath tagorephoenix dactyliferaorder ichthyosauriaoccupational hazardmethotrexate sodiumjoel chandler harrisindian rhododendronhistorical documenthindu calendar monthhealth care providerhallucinogenic druggraphical recordinggenus dimorphothecafreudian psychologyfamily heteromyidaeedward lee thorndikeedgar rice burroughsdylan marlais thomasdouay-rheims versiondmitri shostakovichdefender of the faithdanish monetary unitdame sybil thorndikecommon american shadbush administrationbachelor of medicineascension of the lordandrija mohorovicicandrew dickson whiteaccordance of rights5-hydroxytryptaminewilson cloud chamberwillie howard mays jr.william henry hudsonveronica chamaedrysuniocular dichromattrisodium phosphatetrimorphodon lambdatricholoma pardinumtrichloracetic acidthujopsis dolobratathreshold operationthreatened abortionthoroughbred racingthird battle of ypresthird baron rayleighthermobia domesticatheory of indicatorstheatrical producersydney harbor bridgesuborder lipotyphlastraight-line methodsouthern white cedarsouthern maidenhairsir alfred hitchcockside-blotched lizardsaxifraga hypnoidessarah kemble siddonsrockingham podocarprichea pandanifoliarichard john robertsrichard ii of englandrichard coeur de lionrhododendron maximarhodesian ridgebackrhodanthe manglesiirhizoctinia diseaserepublic of the sudanregular icosahedronred-green dichromacyquantum field theoryquadriphonic systemquadraphonic systempyrophosphoric acidprophylactic devicepresident john adamspotassium hydroxidepolyphosphoric acidpolice headquarterspied piper of hamelinparathyroid hormoneornithopod dinosaurorder synentognathiorder stegocephaliaorder psilophytalesorder marchantialesorder haplosporidiaorder haemosporidiaopuntia lindheimerionopordum acanthiumonopordon acanthiumnuclear-powered shipnorthern white cedarnorthern barramundimyasthenic syndromemomordica charantiaminato ohashi bridgemichael gerald tysonmetaphosphoric acidmentha rotundifoliamagnesium hydroxidelord high chancellorjosiah willard gibbsjohn philip marquandintermediate shroudin your birthday suitin one's birthday suitidiopathic disorderidiographic sciencehypophosphoric acidhyperfocal distancehydroxybutyric acidhydroxybenzoic acidhundred-and-fortiethhottentot bread vinehooded pitcher planthonorable dischargeheterophil antibodyhenry viii of englandheavyweight torpedoharold hirschsprunghalocarpus bidwillihalicoeres radiatusgrievous bodily harmgeothermal industrygenus paracheirodongenus halimodendrongenus archidiskidonflorida smoothhoundfamily trionychidaefamily rhinobatidaefamily phalaropidaefamily orchestiidaefamily nephropsidaefamily microhylidaefamily hydrobatidaefamily holothuridaefamily hemerobiidaefamily chironomidaefamily cetorhinidaeexperimental methodeuropean bird cherryeuclid's fourth axiomerythronium albidumeighter from decaturedwin of northumbriaedwin dubois haywarddwarf chinquapin oakdorothy leigh sayersdoctor of humanitiesdivision rhodophytadisorderly behaviordirector of researchdigital photographydichondra micranthadepreciation chargedental orthopaedicscordia gerascanthuscontract of adhesioncolaptes chrysoidesclass holothuroideacinchona ledgerianacinchona cordifoliachelifer cancroidescharles ii of englandcharles digby harrodchairman of the boardcardioid microphonecardigan welsh corgibone-headed dinosaurbidens trichospermabarbados maidenhairbachelor of divinityarteria ethmoidalisaristolochia durioraluminium hydroxidealeksandr pavlovichadlerian psychologyabdominal breathing
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