15-Letter Words Without M

There are 2220 15-letter words that have no M. 654 are common words, such as ACCEPTABILITIES and ACCESSIBILITIES. A rarer one is XERORADIOGRAPHY. In this set, I is the most frequent open letter (1919 words). 860 words contain a doubled letter.

Full list 2,220

Common words

acceptabilitiesaccessibilitiesacquisitivenessadventurousnessagreeablenessesagriculturalistairworthinessesalphabetizationanalogousnessesanesthetizationanthropocentricanthropological
acceptabilitiesaccessibilitiesacquisitivenessadventurousnessagreeablenessesagriculturalistairworthinessesalphabetizationanalogousnessesanesthetizationanthropocentricanthropologicalanthropologistsantiabortionistantidepressantsantiperspirantsapplicabilitiesapprenticeshipsappropriatenessarbitrarinessesarchitecturallyartificialitiesassertivenessesassiduousnessesastrophysicistsatherosclerosesatherosclerosisatrociousnessesattainabilitiesattentivenessesaudaciousnessesauthenticationsauthoritativelyautobiographersautobiographiesbackscratchingsbacteriologicalbacteriologistsbastardizationsbeautificationsbibliographicalbidirectionallybiotechnologiesbipartisanshipsbloodlessnessesbloodthirstiestboundlessnessesbounteousnessesbountifulnessesbowdlerizationsbrokenheartedlybrotherlinessesbureaucratizingburglarproofingbusinesspersonscannibalizationcapaciousnessescapitalizationscarcinogenicitycarnivorousnesscategorizationsceaselessnessescentralizationschancellorshipschangeabilitieschannelizationscharacteristicscheerlessnesseschildlessnesseschronologicallyclassificationsclaustrophobiascollateralizingcolorfastnessescolorlessnessesconceitednessesconceptualizingconcessionairescondescendinglyconfectioneriesconfidentialityconfraternitiesconfrontationalcongratulationscongresspersonsconsanguinitiesconscientiouslyconsciousnessesconsequentiallyconservationistconsideratenessconspicuousnessconstitutionalsconstructionistcontentednessescontentiousnesscontextualizingcontraindicatedcontraindicatescontroversiallyconventionalityconventionalizecooperativenesscorrespondencescorrespondinglycounterattackedcounterbalancedcounterbalancescounterculturescounterofferingcourteousnessescredulousnessescrystallizationdaguerreotypingdastardlinessesdauntlessnessesdeceitfulnessesdeceptivenessesdecolonizationsdeconstructionsdefectivenessesdefenselessnessdefensivenessesdehydrogenatingdeliciousnessesdeliriousnessesdenationalizingdependabilitiesdepersonalizingdepolarizationsdesalinizationsdescriptivenessdesensitizationdesirablenessesdesperatenessesdestabilizationdestructibilitydestructivenessdetoxificationsdexterousnessesdifferentiatingdifferentiationdigestibilitiesdisadvantageousdisaffiliationsdisappointinglydisapprobationsdisassociationsdisciplinariansdisconcertinglydiscontinuancesdiscontinuationdiscontinuitiesdiscontinuouslydiscountenanceddiscountenancesdisenfranchiseddisenfranchisesdisestablishingdisgracefulnessdishearteninglydisinclinationsdisinheritancesdisintegrationsdisinterestedlydisorganizationdisorientationsdispassionatelydisproportionaldisrespectfullydissatisfactiondissolutenessesdistastefulnessdistinctivenessdistinguishablediversificationdownheartednesseffectivenessesegocentricitiesegregiousnesseselaboratenesseselectrificationendocrinologiesendocrinologistentrepreneurialequivocalnessesexclusivenessesexcursivenessesexistentialistsexpansivenessesexpeditiousnessexpensivenessesexplosivenessesexpressionisticexquisitenessesextensivenessesexternalizationextracurricularextraordinarilyfacetiousnessesfaithlessnessesfaultlessnessesfeatherbeddingsfederalizationsferociousnessesflibbertigibbetflirtatiousnessfoolhardinessesforesightednessforgetfulnessesfortunetellingsfractiousnessesfraternizationsfrightfulnessesfrivolousnessesfruitlessnessesgarrulousnessesgastroenteritisgeneralizationsgentrificationsgeoengineeringsgracelessnessesgrandiloquencesgrotesquenessesgroundbreakingsguilelessnesseshalfheartednesshallucinogenicshaphazardnesseshardheartednessharpsichordistshealthfulnessesheartlessnessesheartsicknessesheterogeneitiesheterogeneouslyheterosexualityhilariousnesseshistoriographerhonorablenesseshorticulturistshospitalizationhotheadednesseshydrocephaluseshyperactivitieshypercriticallyhyperventilatedhyperventilatesidentificationsillustriousnessinaccessibilityinappropriatelyinattentivenessinclusivenessesincongruousnessinconsequentialinconsideratelyinconsiderationinconsistenciesinconspicuouslyinconveniencingincorrectnessesincorrigibilityincredibilitiesindividualisticindividualitiesindividualizingindoctrinationsindustrializingindustriousnessineffectivenessineligibilitiesinevitabilitiesinexpensivenessinfallibilitiesinflexibilitiesinfrastructuresingeniousnessesingenuousnessesinjudiciousnessinnocuousnessesinoffensivenessinquisitivenessinsatiabilitiesinscrutablenessinsensibilitiesinsensitivitiesinsidiousnessesinsignificancesinsignificantlyinstantaneouslyinstitutionallyinsubordinationinsubstantiallyinsufficienciesinsurrectionistintangibilitiesintellectualizeintelligentsiasintelligibilityintensificationintensivenessesinterchangeableinterchangeablyintercollegiateinterconnectinginterconnectioninterdependenceinternalizationinternationallyinterpretationsinterrogativelyinterrogatoriesinterscholasticinterventionistintrospectivelyintrusivenessesintuitivenessesinvariabilitiesinventivenessesinvidiousnessesinvincibilitiesinviolabilitiesinvoluntarinessinvulnerabilityirrationalitiesjudiciousnesseskaffeeklatscheskindergartenerskindheartednesslaboriousnesseslackadaisicallylatitudinarianslecherousnessesleisurelinesseslevelheadednesslexicographicalliberalizationslitigiousnesseslucrativenessesludicrousnessesluxuriousnessesnationalizationnaturalizationsnearsightednessnefariousnessesnegotiabilitiesneocolonialistsneoconservativenervelessnessesneutralizationsniggardlinessesnitrocellulosesnitroglycerinesnoiselessnessesnonavailabilitynonbelligerentsnonconstructivenoncontributingnoncontributorynoncooperationsnondepreciatingnondisciplinarynonexchangeablenoninflationarynonintellectualnoninterferencenoninterventionnonintoxicatingnonoccupationalnonparticipantsnonprescriptionnonprofessionalnonrecognitionsnonspecializingnontransferablenotwithstandingobjectivenessesobliviousnessesobnoxiousnessesobsessivenessesobstructionistsobstructivenessobtrusivenessesoffensivenessesoffhandednessesofficiousnessesoutspokennessesovercapitalizedovercapitalizesoverconfidencesovergeneralizedovergeneralizesoverindulgencesoverpopulationsoverproductionsoverspecializedoverspecializesoversubscribingpalatalizationspaleontologistsparentheticallyparthenogenesesparthenogenesisparticularitiesparticularizingpasteurizationspedestrianizingpenetrabilitiespenuriousnessesperpendicularlypersonificationperspicaciouslypervasivenessesphilanthropistsphilosophicallyphosphorescencephotoengravingsphotofinishingsphotojournalistphotosynthesizephototypesetterphysiologicallyphysiotherapiesphysiotherapistpicturesquenesspigheadednessesplenipotentiarypointlessnessespoliticizationspolyunsaturatedponderousnessespopularizationspostconsonantalpowerlessnessespraiseworthiestpreadolescencespreconditioningpredestinationspredispositionsprefabricationsprehistoricallyprekindergartenprepositionallypreregistrationpreservationistpressurizationspresuppositionspretentiousnesspreternaturallyprocrastinatingprocrastinationprocrastinatorsprofessionalizeprofitabilitiesprognosticatingprognosticationprognosticatorsprogressivenessprohibitionistsproportionalityproportionatelyproprietorshipsprovocativenesspsychedelicallypsychoanalyzingpsychologicallypsychotherapiespsychotherapistpulchritudinouspunctiliousnessquadruplicatingquadruplicationquantificationsquerulousnessesradicalizationsradioactivitiesradiotelegraphsradiotelegraphyradiotelephonesradiotherapistsrapaciousnessesrationalizationrecapitulationsreceptivenessesrecolonizationsreconciliationsreconnaissancesreconsecrationsreconsiderationreconstitutionsreconstructionsrecrystallizingredistributionsregularizationsrehabilitationsreincorporatingreincorporationreintroductionsreligiousnesses

About this list

Words
2220 (654 common words)
Common example
acceptabilities
Rare example
xeroradiography
Doubled letters
860
Ending in S
1242
Most frequent letter
I (1919)

Questions

How many 15-letter words without m are there?

2220. 654 of them are common words.

What is a common example?

ACCEPTABILITIES is among the common words in this set.