668 18-letter words found ending with “s”. The list of 18 letter words ending with “s”, grouped by game scores.
18 Letter Words Ending in s
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| sulphamethoxazoles44 dimethylhydrazines43 puzzleheadednesses43 hydroxytryptamines42 chromoxylographies41 carboxyhemoglobins40 photozincographies40 hyperimmunizations39 dimethylsulfoxides38 overcommercializes38 demythologizations37 hyperpolarizations37 psychophysiologies37 chromotypographies36 contextualizations36 dehydrogenizations36 quintessentializes36 commercializations35 dextroamphetamines35 hyposensitizations35 lymphangiographies35 methylamphetamines35 psychotherapeutics35 resynchronizations35 cholecystographies34 diphenylhydantoins34 handcraftsmanships34 methylnaphthalenes34 provincializations34 psychopathologists34 supercivilizations34 triskaidekaphobias34 coccidioidomycoses33 coccidioidomycosis33 conceptualizations33 deoxyribonucleases33 echoencephalograms33 gyrostabilizations33 macrophotographies33 microphotographers33 microphotographies33 overfertilizations33 photomacrographies33 photomicrographers33 photomicrographies33 physiotherapeutics33 piezoelectricities33 republicanizations33 sphygmomanometries33 subspecializations33 thrombophlebitides33 anagrammatizations32 chemoreceptivities32 decriminalizations32 dephosphorylations32 documentarizations32 echocardiographers32 echocardiographies32 epithelializations32 fractionalizations32 glycosaminoglycans32 hydrofluorocarbons32 individualizations32 mechanochemistries32 melodramatizations32 microcosmographies32 palaeichthyologies32 pentylenetetrazols32 photolithographers32 photolithographies32 physiopathologists32 polymorphonuclears32 quasiperiodicities32 recrystallizations32 rehospitalizations32 revascularizations32 sesquipedalianisms32 subcategorizations32 substantivizations32 theatricalizations32 thrombophlebitises32 triskaidecaphobias32 vernacularizations32 aerothermodynamics31 bureaucratizations31 campylobacterioses31 campylobacteriosis31 chemiluminescences31 craniopharyngiomas31 dehydrochlorinases31 dehydrochlorinates31 divisionalizations31 electromyographies31 exceptionabilities31 flightworthinesses31 forethoughtfulness31 heavyheartednesses31 hemoglobinopathies31 hemorrhoidectomies31 hydrogasifications31 hyperpigmentations31 impersonalizations31 inexplicablenesses31 orthogonalizations31 orthopsychiatrists31 overindustrializes31 particularizations31 perchloroethylenes31 photomorphogeneses31 photomorphogenesis31 pronominalizations31 pyroconductivities31 rechromatographies31 rhinopharyngitides31 spectroheliographs31 theophilanthropies31 unfrequentednesses31 ambidextrousnesses30 chlortetracyclines30 dematerializations30 depersonalizations30 generalizabilities30 hyperconsciousness30 hypercorrectnesses30 immunodeficiencies30 inexhaustibilities30 inexpressivenesses30 inexpugnablenesses30 methemoglobinemias30 nonfraternizations30 overembellishments30 overextrapolations30 pedestrianizations30 pentachlorophenols30 quantitativenesses30 quattuordecillions30 radiophotographies30 rhinopharyngitises30 transcendentalizes30 unacquaintednesses30 unexpressivenesses30 videoconferencings30 anthropophaginians29 approachablenesses29 astrophotographers29 astrophotographies29 collateralizations29 comprehensibleness29 consequentialities29 constitutionalizes29 dihydroergotamines29 disyllabifications29 electroextractions29 electrogasdynamics29 equipotentialities29 extemporaneousness29 hydroelectricities29 hypersensitiveness29 hypersensitivities29 imperceptivenesses29 imperfectibilities29 inexpressibilities29 inextricablenesses29 knowledgeabilities29 metamathematicians29 microradiographies29 monochromaticities29 neuropsychologists29 organophosphoruses29 overcommunications29 phosphodiesterases29 photoluminescences29 questionablenesses29 radiochromatograms29 spectrochemistries29 spectrohelioscopes29 spectrophotometers29 structuralizations29 trichloroethylenes29 unapproachableness29 unquestionableness29 ventriculographies29 weatherproofnesses29 anticommercialisms28 apprehensivenesses28 bacteriorhodopsins28 biocompatibilities28 communicablenesses28 counterdeployments28 demythologisations28 denationalizations28 discommendableness28 ethnomethodologies28 homoscedasticities28 hydrometallurgists28 hydrometeorologies28 hyperalimentations28 immunohematologies28 immunopathologists28 immunoprecipitates28 imperceptibilities28 impracticabilities28 inapprehensiveness28 incommunicableness28 indecipherableness28 industrializations28 neuropsychiatrists28 overprotectiveness28 photoperiodicities28 photoreactivations28 photoreproductions28 polyacrylonitriles28 primogenitureships28 semiconductivities28 superminicomputers28 triakisoctahedrons28 turbosuperchargers28 unapprehensiveness28 unfathomablenesses28 unthoughtfulnesses28 wholeheartednesses28 accumulativenesses27 appreciativenesses27 apprehensibilities27 contextualisations27 creditworthinesses27 diversifiabilities27 electrochemistries27 electrophilicities27 expressionlessness27 feeblemindednesses27 immunoreactivities27 imperishablenesses27 inappreciativeness27 inconceivabilities27 inconvincibilities27 irreproachableness27 macroglobulinemias27 microclimatologies27 microlepidopterous27 microreproductions27 misclassifications27 muddleheadednesses27 neurophysiologists27 noncommutativities27 pervicaciousnesses27 phallocentricities27 photoelectricities27 presanctifications27 prescriptivenesses27 quintessentialises27 radiometeorographs27 renationalizations27 reproachablenesses27 schismaticalnesses27 subclassifications27 thermoplasticities27 transistorizations27 uncompromisingness27 unconformabilities27 woodenheadednesses27 administratorships26 affectionatenesses26 circumlocutionists26 commensurabilities26 companionabilities26 compressiblenesses26 conservativenesses26 contemptiblenesses26 countergovernments26 counterpropagandas26 dedifferentiations26 dendrochronologies26 electrocardiograms26 ethnomusicologists26 fermentativenesses26 glomerulonephritis26 granulocytopoieses26 granulocytopoiesis26 hyperrationalities26 immunosuppressants26 immunosuppressions26 impermissibilities26 imperturbabilities26 inapplicablenesses26 incombustibilities26 incommutablenesses26 incomparablenesses26 incompatiblenesses26 incompossibilities26 incompressibleness26 insufferablenesses26 intercommunicators26 lightheartednesses26 microcalorimetries26 micromanipulations26 microseismometries26 misidentifications26 noncomparabilities26 overaggressiveness26 palaeopathologists26 photodissociations26 photosensitivities26 postimpressionisms26 praiseworthinesses26 prescriptibilities26 proslambanomenoses26 pseudofolliculitis26 pseudonymousnesses26 reproductivenesses26 resynchronisations26 selenomorphologies26 semipermeabilities26 shortsightednesses26 simplemindednesses26 telecommunications26 triboluminescences26 ultraconservatives26 unacceptablenesses26 unchangeablenesses26 unconvincingnesses26 undergraduateships26 unfavourablenesses26 unmodifiablenesses26 unproductivenesses26 vituperativenesses26 adenocarcinomatous25 archaeoastronomers25 archaeoastronomies25 australopithecines25 biodegradabilities25 biotransformations25 cardioaccelerators25 congregativenesses25 constructivenesses25 contributivenesses25 counterconventions25 deconstructionisms25 discriminabilities25 dunderheadednesses25 exterritorialities25 faintheartednesses25 ferroelectricities25 glottochronologies25 immunotransfusions25 imponderablenesses25 incommodiousnesses25 inconclusivenesses25 inconvertibilities25 indefatigabilities25 indescribabilities25 infralapsarianisms25 inhospitablenesses25 interramifications25 irreprovablenesses25 manipulativenesses25 microdensitometers25 micrometeorologies25 mineralocorticoids25 otherworldlinesses25 overconcentrations25 overcriticalnesses25 overindebtednesses25 overscrupulousness25 palaeoenvironments25 paleoclimatologies25 perpendicularities25 photodisintegrates25 preconcertednesses25 propertylessnesses25 pseudotuberculoses25 pseudotuberculosis25 radioluminescences25 reprehensibilities25 semidomestications25 stereofluoroscopes25 stonyheartednesses25 superconglomerates25 ultraconservatisms25 unaccustomednesses25 uncharitablenesses25 undersubscriptions25 ungrammaticalities25 uniformitarianisms25 uninhabitabilities25 unpredictabilities25 unprinciplednesses25 unprofessionalisms25 unprofitablenesses25 unsatisfyingnesses25 unsearchablenesses25 unsuccessfulnesses25 absentmindednesses24 bloodthirstinesses24 cantankerousnesses24 circumstantiations24 commensuratenesses24 conceptualisations24 confidentialnesses24 congregationalisms24 |
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