15-Letter Words Matching M_____________S

There are 98 15-letter words that match M_____________S. 25 are common words, such as MALADROITNESSES and MALICIOUSNESSES. A rarer one is MUSICALIZATIONS. In this set, I is the most frequent open letter (83 words). 39 words contain a doubled letter.

Full list 98

Common words

maladroitnessesmaliciousnessesmanageabilitiesmarketabilitiesmeaninglessnessmellifluousnessmelodiousnessesmercilessnessesmeritoriousnessmicrobiologistsmicrometeoritesmicroprocessors
maladroitnessesmaliciousnessesmanageabilitiesmarketabilitiesmeaninglessnessmellifluousnessmelodiousnessesmercilessnessesmeritoriousnessmicrobiologistsmicrometeoritesmicroprocessorsmilitarizationsmisapplicationsmisappropriatesmiscalculationsmischievousnessmiserablenessesmisinformationsmomentarinessesmomentousnessesmonopolizationsmountaineeringsmultiplicationsmultiprocessorsmagnanimousnessmalnourishmentsmastoidectomiesmeasurelessnessmenispermaceousmercaptopurinesmetalinguisticsmetamathematicsmillenarianismsmillionairessesmistranslationsmistrustfulnessmonosaccharidesmorphophonemicsmurderousnessesmyelencephalonsmachinabilitiesmacroaggregatesmacroevolutionsmacrostructuresmarvelousnessesmasterfulnessesmaterfamiliasesmeasurabilitiesmegasporophyllsmemorablenessesmensurabilitiesmercenarinessesmercurialnessesmetafictionistsmetallographersmetallographiesmetastabilitiesmethoxyfluranesmethylmercuriesmethylxanthinesmicrobarographsmicroelectrodesmicroevolutionsmicroinjectionsmicrometeoroidsmicroporositiesmicroprojectorsmicropublishersmicropulsationsmicrosporocytesmicrostructuresmicrotechniquesmicrotonalitiesmineralizationsmisattributionsmiscomputationsmiscorrelationsmisdescriptionsmisguidednessesmismeasurementsmisorientationsmissionizationsmisutilizationsmodifiabilitiesmongrelizationsmonochromatismsmononucleosisesmononucleotidesmonopropellantsmonounsaturatesmonstrousnessesmonumentalitiesmountainousnessmountebankeriesmultipolaritiesmultiracialismsmusicalizations

About this list

Words
98 (25 common words)
Common example
maladroitnesses
Rare example
musicalizations
Doubled letters
39
Ending in S
98
Most frequent letter
I (83)

Questions

How many 15-letter words matching m_____________s are there?

98. 25 of them are common words.

What is a common example?

MALADROITNESSES is among the common words in this set.