15-Letter Words Matching A______T_______

There are 23 15-letter words that match A______T_______. 9 are common words, such as ACCLIMATIZATION and ACQUISITIVENESS. A rarer one is ASSOCIATIVITIES. In this set, I is the most frequent open letter (22 words). 8 words contain a doubled letter.

Full list 23

acclimatizationacquisitivenessadministrationsagriculturalistalphabetizationambidexteritiesanesthetizationargumentativelyauthoritativelyabstractionismsabstractionistsancylostomiasisankylostomiasisassociationismsaggregatenessesalternativenessanacoluthicallyancylostomiasesankylostomiasesantihistaminicsantisentimentalassociationistsassociativities

About this list

Words
23 (9 common words)
Common example
acclimatization
Rare example
associativities
Doubled letters
8
Ending in S
15
Most frequent letter
I (22)

Questions

How many 15-letter words matching a______t_______ are there?

23. 9 of them are common words.

What is a common example?

ACCLIMATIZATION is among the common words in this set.