15-Letter Words Starting With M

There are 202 15-letter words that start with M. 49 are common words, such as MAINTAINABILITY and MALADROITNESSES. A rarer one is MUSICALIZATIONS. In this set, I is the most frequent open letter (177 words). 74 words contain a doubled letter.

Full list 202

Common words

maintainabilitymaladroitnessesmaliciousnessesmanageabilitiesmaneuverabilitymarginalizationmarketabilitiesmarriageabilitymasochisticallymaterializationmeaninglessnessmechanistically
maintainabilitymaladroitnessesmaliciousnessesmanageabilitiesmaneuverabilitymarginalizationmarketabilitiesmarriageabilitymasochisticallymaterializationmeaninglessnessmechanisticallymellifluousnessmelodiousnessesmercilessnessesmeritoriousnessmethamphetaminemicroaggressionmicrobiologicalmicrobiologistsmicroelectronicmicromanagementmicrometeoritesmicroprocessorsmicroscopicallymilitarizationsminiaturizationmisapplicationsmisapprehendingmisapprehensionmisappropriatedmisappropriatesmiscalculationsmiscellaneouslymischievousnessmisconstructionmiserablenessesmisinformationsmisinterpretingmisrepresentingmomentarinessesmomentousnessesmonopolizationsmonounsaturatedmountaineeringsmultilingualismmultiplicationsmultiprocessingmultiprocessorsmacrocosmicallymacroscopicallymagnanimousnessmajoritarianismmalnourishmentsmalpractitionermastoidectomiesmeasurelessnessmelancholicallymenispermaceousmercaptopurinesmerchantabilitymetalinguisticsmetamathematicsmetempsychosistmetropolitanatemetropolitanismmicrocosmicallymicromillimetermicrophotographmicrosporangiummicrosporophyllmillenarianismsmillionairessesmineralogicallymisapprehensivemischaracterizemiscomprehendedmistranslationsmistrustfulnessmonosaccharidesmonumentalizingmorphologicallymorphophonemicsmultifunctionalmultilateralismmultilateralistmultitudinouslymurderousnessesmusculoskeletalmutualisticallymyelencephalonsmachinabilitiesmacroaggregatedmacroaggregatesmacroevolutionsmacrophotographmacrostructuralmacrostructuresmagistraticallymagnetoelectricmaladministeredmaldistributionmartensiticallymarvelousnessesmasculinizationmasterfulnessesmaterfamiliasesmathematizationmeasurabilitiesmechanochemicalmechanoreceptormedulloblastomamegacorporationmegagametophytemegasporophyllsmelodramatisingmelodramatizingmemorablenessesmensurabilitiesmercenarinessesmercurialnessesmeroblasticallymetafictionistsmetallographersmetallographiesmetallurgicallymetamorphicallymetastabilitiesmethoxyfluranesmethylcellulosemethylmercuriesmethylphenidatemethylxanthinesmicroanalyticalmicroanatomicalmicrobarographsmicrodissectionmicroearthquakemicroelectrodesmicroevolutionsmicrogametocytemicroinjectionsmicrometeoriticmicrometeoroidsmicromorphologymicrophotometermicrophotometrymicrophysicallymicroporositiesmicroprojectionmicroprojectorsmicropublishersmicropublishingmicropulsationsmicroradiographmicroseismicitymicrosporocytesmicrostructuralmicrostructuresmicrotechniquesmicrotonalitiesmineralizationsmisarticulatingmisattributionsmiscegenationalmiscomputationsmiscorrelationsmisdescriptionsmisdistributionmisguidednessesmismeasurementsmisorientationsmisrecollectionmisregistrationmissionizationsmistranscribingmisutilizationsmisvocalizationmodifiabilitiesmongrelizationsmonochromatismsmonocrystallinemonomolecularlymononucleosisesmononucleotidesmonopropellantsmonospecificitymonosyllabicitymonounsaturatesmonstrousnessesmontmorillonitemonumentalitiesmountainousnessmountebankeriesmouthwateringlymultidisciplinemultidivisionalmultimillennialmultipolaritiesmultiracialismsmultiwavelengthmusicalizations

About this list

Words
202 (49 common words)
Common example
maintainability
Rare example
musicalizations
Doubled letters
74
Ending in S
98
Most frequent letter
I (177)

Questions

How many 15-letter words starting with m are there?

202. 49 of them are common words.

What is a common example?

MAINTAINABILITY is among the common words in this set.