15-Letter Words Matching _A___N_________

There are 14 15-letter words that match _A___N_________. 5 are common words, such as CARCINOGENICITY and MARGINALIZATION. A rarer one is WARRANTABLENESS. In this set, I is the most frequent open letter (13 words). 4 words contain a doubled letter.

Full list 14

carcinogenicitymarginalizationnationalizationpaleontologistsrationalizationgalvanometricalmagnanimousnesspaleontologicalsalpingectomiescarcinosarcomasmachinabilitiesmartensiticallywappenschawingswarrantableness

About this list

Words
14 (5 common words)
Common example
carcinogenicity
Rare example
warrantableness
Doubled letters
4
Ending in S
7
Most frequent letter
I (13)

Questions

How many 15-letter words matching _a___n_________ are there?

14. 5 of them are common words.

What is a common example?

CARCINOGENICITY is among the common words in this set.