12-Letter Words Matching ___S____T___

There are 141 12-letter words that match ___S____T___. 75 are common words, such as CAUSTICITIES and CLOSEMOUTHED. A rarer one is TRUSTBUSTERS. In this set, I is the most frequent open letter (117 words). 37 words contain a doubled letter.

Full list 141

Common words

causticitiesclosemouthedconscriptingconscriptionconsecratingconsecrationconservationconservatismconservativeconservatorsconservatoryconspirators
causticitiesclosemouthedconscriptingconscriptionconsecratingconsecrationconservationconservatismconservativeconservatorsconservatoryconspiratorsconstipatingconstipationconstitutingconstitutionconstitutiveconstrictingconstrictionconstrictiveconstrictorsconstructingconstructionconstructiveconstructorsconsultationconsultativeconsummatelyconsummatingconsummationcrosscuttingdeescalatingdeescalationdissertationdissociatingdissociationearsplittingelasticitiesemasculatingemasculationevisceratingeviscerationexasperatingexasperationexoskeletonsghostwritersghostwritingghostwrittenmenstruatingmenstruationnonsensitivenonspiritualpassionatelypersonaltiesperspirationplasticitiesprescriptionprescriptivepresentationpreservationpreservativepresidentialproscriptionprosperitiesprostitutingprostitutionpussyfootingsensualitiessubscriptionsubstitutingsubstitutionsubstructuretessellatingtessellationtoastmastersclosefittingconsecrativeconsecratoryconsociatingdissociativedorsiventraldorsoventralemasculativeemasculatoryemissivitiesfissirostralglossematicshousemastersnonscientistnonselectiveperspiratorypresentativeproscriptiveseismometersspasticitiessubstitutivetensiometerstonsillotomyaxisymmetricbioscientistblastulationconsecratorsconservatizeconsignationconsociationconspirationconsummativeconsummatorsconsummatorydissertatingdissertatorsdissymmetricemasculatorsgeoscientisthouseboatershousesittinginosculatinginosculationnonsecretorsnonsecretorynonsymmetricoutsprintingpreselectingpreselectionprestructureprostitutorspussyfootersreassumptionreescalatingreescalationreestimatingsansculottessansculotticseismicitiesseismometricsensuositiesspasmolyticssubsecretarysubsocietiestensiometrictrustbusters

About this list

Words
141 (75 common words)
Common example
causticities
Rare example
trustbusters
Doubled letters
37
Ending in S
33
Most frequent letter
I (117)

Questions

How many 12-letter words matching ___s____t___ are there?

141. 75 of them are common words.

What is a common example?

CAUSTICITIES is among the common words in this set.