15-Letter Words Matching _____SI________

There are 62 15-letter words that match _____SI________. 35 are common words, such as ACCESSIBILITIES and ACQUISITIVENESS. A rarer one is UNFOSSILIFEROUS. In this set, E is the most frequent open letter (58 words). 46 words contain a doubled letter.

Full list 62

Common words

accessibilitiesacquisitivenessadmissibilitiesdefensivenessesdesensitizationdiversificationexclusivenessesexcursivenessesexpansivenessesexpensivenessesexplosivenessesexquisitenesses
accessibilitiesacquisitivenessadmissibilitiesdefensivenessesdesensitizationdiversificationexclusivenessesexcursivenessesexpansivenessesexpensivenessesexplosivenessesexquisitenessesextensivenessesheartsicknessesimpassibilitiesimpassivenessesimpossibilitiesimpulsivenessesinclusivenessesinconsideratelyinconsiderationinconsistenciesinquisitivenessinsensibilitiesinsensitivitiesintensificationintensivenessesintrusivenessesobsessivenessesobtrusivenessesoffensivenessespervasivenessesprepositionallyreconsiderationrepulsivenessesecclesiasticismexcessivenessesgreensicknessesinquisitoriallyinsensitivenessreclusivenessessolipsisticallyvicissitudinouscompositionallycorrosivenessesdefeasibilitiesdefensibilitiesdiffusivenessesecclesiologicalecclesiologistsexpansibilitiesextensibilitiesinfeasibilitieslatensificationnecessitousnesspurposivenessesrecessivenessesrecursivenessesrequisitenessesreversibilitiesseclusivenessesunfossiliferous

About this list

Words
62 (35 common words)
Common example
accessibilities
Rare example
unfossiliferous
Doubled letters
46
Ending in S
49
Most frequent letter
E (58)

Questions

How many 15-letter words matching _____si________ are there?

62. 35 of them are common words.

What is a common example?

ACCESSIBILITIES is among the common words in this set.