15-Letter Words Matching ______CT_______

There are 40 15-letter words that match ______CT_______. 13 are common words, such as BIDIRECTIONALLY and DESTRUCTIBILITY. A rarer one is UNDERACTIVITIES. In this set, I is the most frequent open letter (39 words). 14 words contain a doubled letter.

Full list 40

Common words

bidirectionallydestructibilitydestructivenessdistinctivenesshyperactivitiesineffectivenessobstructionismsobstructionistsobstructivenessradioactivitiesrestrictivenessunobjectionable
bidirectionallydestructibilitydestructivenessdistinctivenesshyperactivitiesineffectivenessobstructionismsobstructionistsobstructivenessradioactivitiesrestrictivenessunobjectionablevivisectionistsabstractionismsabstractionistscompunctionlessconjunctionallycontractibilitycontractilitiesdysfunctionallyineffectualnessinstructorshipsmalpractitionerperfunctorinessdestructionistsdestructivitiesdiffractometersdiffractometricdistractibilityindefectibilityinstructivenessmetafictionistsnephrectomizingnonelectrolytesrestrictionismsrestrictionistsretroactivitiessplenectomizingsuperactivitiesunderactivities

About this list

Words
40 (13 common words)
Common example
bidirectionally
Rare example
underactivities
Doubled letters
14
Ending in S
28
Most frequent letter
I (39)

Questions

How many 15-letter words matching ______ct_______ are there?

40. 13 of them are common words.

What is a common example?

BIDIRECTIONALLY is among the common words in this set.