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18-Letter Words Containing: A,C,H,I,I,S

 (In Any Order)
There are 37 18 letter words, 181 18 letter phrases and 0 18 letter abbr's with A,C,H,I,I,S in.

Best Scoring 18 Letter Words With: A,C,H,I,I,S

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We couldn't find any valid Scrabble US words with a length of 18. Try changing the version of the game.
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All 18 Letter Words

Words (37)
characteristicallysociopsychologicaldisenfranchisementultrasophisticatedthermoplasticitiestheatricalizationstachistoscopicallysupersophisticatedstoichiometricallypsychobiographicalphysiopathologicalphotoreactivationsphotomicrographiesphotodissociationspathophysiologicaloscillographicallyorthopsychiatristsneuropsychiatristsmonochromaticitiesmicroradiographiesmicrophotographiesmechanochemistrieslipopolysaccharidehypernationalistichomoscedasticitieshistophysiologicalethnomusicologicalechocardiographiesbacteriorhodopsinsaustralopithecinesunenthusiasticallyneurophysiologicalhomobasidiomyceteshistocompatibilitycytoarchitectonicscharacteristicnessanticholinesterase
Phrases (181)
whispering campaigntomistoma schlegelithanksgiving cactusspanish-american warsir william herschelsir william chamberssir frederick ashtonsetophaga ruticillasergei rachmaninoffscottish highlanderscientific researchphysiological statephysical attractionoscar hammerstein iiorder ichthyosaurianational censorshiplimenitis archippuslepomis macrochiruskarl friedrich gaussjames whitcomb rileyinstallation chargehypostasis of christhistorical documenthibiscus sabdariffahibiscus cannabinusgeophysical sciencegenus citharichthysdmitri shostakovichcrotalus mitchelliichemical operationscarl wilhelm siemensbiological researchbaccharis pilularisantipsychotic agentandrew dickson whiteanchusa officinalisamphibious aircraftwhole life insuranceverbascum lychnitisvascular hemophiliatypesetting machinetopical anaesthetictopical anaesthesiathermoplastic resinthermobia domesticatheory of indicatorssubclass dibranchiastochastic variablesociological theorysir ernst boris chainsir alfred hitchcocksilphium laciniatumside-blotched lizardshortia galacifoliascolymus hispanicussarcophilus hariisiright gastric arteryrhodesian ridgebackrhizoctinia diseaserhetorical questionquadriphonic systempyrophosphoric acidpupillary sphincterpsychotria capensispsoriatic arthritispsittacus erithacuspseudotaxus chieniipositive chemotaxispolystichum brauniipolyphosphoric acidpoephila castanotisphysical distancingphragmites communisphasianus colchicusparanthias furciferopisthocomus hoazinnon-christian priestnikolai lobachevskynicholas ii of russianewtonian mechanicsnegative chemotaxismyositis trichinosaminiature schnauzermilitary censorshipmetaphosphoric acidmachine translationlysimachia vulgarislysimachia ciliatumlobelia siphiliticalip synchronizationlip synchronisationlilium michiganenseking charles spanieljoint chiefs of staffivan iii vasilievichitalian honeysuckleinorganic phosphateinorganic chemistryidiopathic disorderidiographic sciencehysterical neurosishypoplastic anaemiahypophosphoric acidhexalectris spicataherpes encephalitishermann emil fischerheinrich schliemannheat of dissociationhave the distinctionharry sinclair lewishalocarpus bidwillihalicoeres radiatusgiannangelo braschigiacomo della chiesagenus schizachyriumgenus hyacinthoidesgenus dieffenbachiagenus chorizagrotisgenus archidiskidonfuchsia excorticatafragaria chiloensisfamily spheniscidaefamily sphaeriaceaefamily schizaeaceaefamily orchestiidaefamily erysiphaceaeeuclid's fourth axiomeucharistic liturgyequine encephalitisenglish hippocratesemil hermann fischereichhornia spesiosaeastern catholicismdoctor of humanitiesdivision cyanophytadishwashing machinedigitaria ischaemumconversion hysteriaclinical psychologyclimbing nightshadeclianthus speciosusclassical philologyclassical mechanicsclass hepaticopsidaclass ginkgophytinaclass archiannelidachristian scientistchristian schonbeinchoriotis australischi-square statisticchelifer cancroidescheilanthes eatoniicharles william postcharles vii of francecharles ii of englandchamaemelum nobilisceratotherium simumcelestial mechanicscelestial hierarchycatherine i of russiacatherine de mediciscarl friedrich gausscardigan welsh corgicapparis mitchelliicallorhinus ursinusbucephala islandicabrush-tail porcupineborn-again christianblindstitch machineblind stitch machinebidens trichospermaassociative aphasiaaristolochia duriorapplied mathematicsapothecaries' weightanointing of the sickanion-exchange resinanarchist communismalice-josephine ponsagelaius phoeniceusactinidia chinensis
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