15-Letter Words Matching __A__T_________

There are 12 15-letter words that match __A__T_________. 4 are common words, such as CLAUSTROPHOBIAS and EGALITARIANISMS. A rarer one is TRADITIONALIZES. 3 words contain a doubled letter.

Full list 12

claustrophobiasegalitarianismstraditionalismstraditionalistsdramaturgicallygravitationallyplaintivenessesplatitudinarianplatitudinizingplatitudinouslytraditionalizedtraditionalizes

About this list

Words
12 (4 common words)
Common example
claustrophobias
Rare example
traditionalizes
Doubled letters
3
Ending in S
6

Questions

How many 15-letter words matching __a__t_________ are there?

12. 4 of them are common words.

What is a common example?

CLAUSTROPHOBIAS is among the common words in this set.