14-Letter Words Matching ___A_C________

There are 13 14-letter words that match ___A_C________. 5 are common words, such as INCARCERATIONS and NONACCEPTANCES. A rarer one is TRIAMCINOLONES. 7 words contain a doubled letter.

Full list 13

incarcerationsnonacceptancesrecalcitrancesrecalculationsscratchinessesrecalcitrantlycocarcinogenicdisaccharidasedisaccustomingmegascopicallynonaccountablerevaccinationstriamcinolones

About this list

Words
13 (5 common words)
Common example
incarcerations
Rare example
triamcinolones
Doubled letters
7
Ending in S
7

Questions

How many 14-letter words matching ___a_c________ are there?

13. 5 of them are common words.

What is a common example?

INCARCERATIONS is among the common words in this set.