12-Letter Words Matching _S__________

There are 144 12-letter words that match _S__________. 54 are common words, such as ASCENDANCIES and ASCENDENCIES. A rarer one is USUFRUCTUARY. In this set, I is the most frequent open letter (116 words). 43 words contain a doubled letter.

Full list 144

Common words

ascendanciesascendenciesascertainingasexualitiesasphyxiatingasphyxiationassassinatedassassinatesasseveratingasseverationassignationsassimilating
ascendanciesascendenciesascertainingasexualitiesasphyxiatingasphyxiationassassinatedassassinatesasseveratingasseverationassignationsassimilatingassimilationassociationsastigmatismsastonishmentastoundinglyastringentlyastrologicalastrologistsastronauticsastronomicalastrophysicsastutenessesasymmetricalasymptomaticasynchronousesotericallyestablishingestheticallyestrangementisolationismisolationistoscillationsoscilloscopeossificationostentationsostentatiousosteopathiesosteoporosesosteoporosispseudonymouspsychedelicspsychiatriespsychiatristpsychoactivepsychobabblepsychodramaspsychologiespsychologistpsychopathicpsychotropicuseabilitiesusefulnessesaspirationalassibilatingassimilativeassimilatoryassuagementsastragalusesastrobiologyastrogeologyastrometriesasymptoticalasynchronismescapologistescutcheonedessentialismessentialistessentialityessentializeestheticiansisochromaticisodiametricisometropiasisomorphismsisopropanolsisothermallyisotopicallyoscillogramsoscillographosteogenesisosteomalaciaosteoplasticosteoporoticostracodermspsephologiespsephologistpseudonymitypsilomelanespsychognosispsychologismpsychologizepsychometricpsychosexualpsychosocialpsychrometerusuriousnessascomycetousaspergillumsassassinatorassaultivelyassemblagistassentationsasseverativeassimilatorsassumabilityasterisklessastrocytomasasynchroniesescapologiesesotericismsespiegleriesestablishersestheticismsisoantigenicisobutylenesisochronallyisochronismsisoenzymaticisoprenalineisotonicallyosmolalitiesosmolaritiesosteoblasticosteoclasticosteogenesesosteologicalosteologistsosteosarcomapseudoallelepseudocyesespseudocyesispseudomonadspseudomorphspseudopodialpseudopodiumpseudorandompsychedeliaspsychographspsychologisepsychrometryusablenessesusufructuary

About this list

Words
144 (54 common words)
Common example
ascendancies
Rare example
usufructuary
Doubled letters
43
Ending in S
64
Most frequent letter
I (116)

Questions

How many 12-letter words matching _s__________ are there?

144. 54 of them are common words.

What is a common example?

ASCENDANCIES is among the common words in this set.