15-Letter Words Matching ___S___________

There are 139 15-letter words that match ___S___________. 45 are common words, such as ANESTHETIZATION and CEASELESSNESSES. A rarer one is WHISTLEBLOWINGS. In this set, I is the most frequent open letter (122 words). 61 words contain a doubled letter.

Full list 139

Common words

anesthetizationceaselessnessesclassificationsconsanguinitiesconscientiouslyconsciousnessesconsequentiallyconservationismconservationistconsideratenessconspicuousnessconstitutionals
anesthetizationceaselessnessesclassificationsconsanguinitiesconscientiouslyconsciousnessesconsequentiallyconservationismconservationistconsideratenessconspicuousnessconstitutionalsconstructionistcrystallizationdissatisfactiondissimilaritiesdissolutenessesexistentialismsexistentialistsleisurelinessesnoiselessnessesnonspecializingnonsympathizersoutspokennessespersonificationperspicaciouslypessimisticallyphosphorescencephysiologicallyphysiotherapiesphysiotherapistpreservationistpressurizationspresuppositionsreestablishmentsensationalismssensationalistssensationalizedsensationalizessenselessnessessensitivenessessubstantiationstoastmistressestonsillectomiestrustworthinesscrystallographyconsecutivenessconservatorshipconstructivismsconstructivistsconsubstantiatecrossopterygiandessertspoonfuldissatisfactoryepiscopalianismepistemologicalepistemologistshousemistressesmeasurelessnessnonsignificanceopisthognathouspassifloraceouspassionlessnesspersonalizationperspicuousnessphosphocreatinephosphoproteinsphosphorylationphysicochemicalphysiographicalpresbyterianismpresentationismpreservationismprestidigitatorproselytizationprostatectomiesquestionabilitysubstratospheretarsometatarsusunassailabilityunassertivenessanisotropicallybiostatisticianbiostratigraphybiosystematistsblasphemousnessboustrophedonicclasslessnessesconsentaneouslyconsultantshipscrashworthinesscrestfallennesscrosslinguisticcrystallinitiesdiastereoisomerdiastrophicallydorsiventralitydorsoventralityfissiparousnessgeostrophicallyhouselessnesseshousewifelinessirasciblenessesmeasurabilitiesmensurabilitiesmissionizationsmonstrousnessesnonsaponifiablenonsedimentablenonsegregationsnonsensicalnessnonsimultaneousnonspecificallynonstationariespersnicketinessphosphatizationphosphorylatingphosphorylativephysiopathologyplasticizationspossessednessespresentablenessprestigiousnesspresynapticallyprosopographiesprosthodontistsprussianizationreasonabilitiessensationalisedsensationalisessensualizationssubspecializingsubstantialnesssubstantivenesssubstantivizingsubstitutionarytrisoctahedronsversatilenesseswhistleblowings

About this list

Words
139 (45 common words)
Common example
anesthetization
Rare example
whistleblowings
Doubled letters
61
Ending in S
75
Most frequent letter
I (122)

Questions

How many 15-letter words matching ___s___________ are there?

139. 45 of them are common words.

What is a common example?

ANESTHETIZATION is among the common words in this set.