15-Letter Words Matching ______I_A______

There are 46 15-letter words that match ______I_A______. 10 are common words, such as AUTHORITATIVELY and BIPARTISANSHIPS. A rarer one is TRANSPIRATIONAL. In this set, I is the most frequent open letter (43 words). 14 words contain a doubled letter.

Full list 46

Common words

authoritativelybipartisanshipscommunicabilitydecriminalizingdissimilaritiesimprovisationalmaintainabilitynonavailabilitytheatricalitiesunimaginativelycommunicationalcommunicatively
authoritativelybipartisanshipscommunicabilitydecriminalizingdissimilaritiesimprovisationalmaintainabilitynonavailabilitytheatricalitiesunimaginativelycommunicationalcommunicativelydeterminatenessdeterminativelyfranchisabilityhallucinationalimprovisatorialinapplicabilityinexplicabilityinextricabilityinterminabilityprecipitatenessreconcilabilityunassailabilityunattainabilityunprofitabilityagglutinabilityanticlimacticalbioavailabilityhypnotizabilityineradicabilityinhospitalitiesinvestigationalnonequivalencesovoviviparouslyparticipationalprecipitantnessreacclimatizingrecognizabilityrecombinationalreduplicativelyrehospitalizingrepublicanizingsubordinatenesstheatricalizingtranspirational

About this list

Words
46 (10 common words)
Common example
authoritatively
Rare example
transpirational
Doubled letters
14
Ending in S
9
Most frequent letter
I (43)

Questions

How many 15-letter words matching ______i_a______ are there?

46. 10 of them are common words.

What is a common example?

AUTHORITATIVELY is among the common words in this set.