15-Letter Words Matching __A_____T______

There are 19 15-letter words that match __A_____T______. 7 are common words, such as BLAMEWORTHINESS and NEARSIGHTEDNESS. A rarer one is TRANSUBSTANTIAL. 7 words contain a doubled letter.

Full list 19

blameworthinessnearsightednessplainclothesmanplainclothesmentoastmistressestransportationsweatherstrippedunauthenticatedcharismaticallypharmacotherapytransvestitismsblaxploitationscrashworthinessemancipationistexaggeratednessfeatherstitchedfeatherstitchestranshistoricaltransubstantial

About this list

Words
19 (7 common words)
Common example
blameworthiness
Rare example
transubstantial
Doubled letters
7
Ending in S
9

Questions

How many 15-letter words matching __a_____t______ are there?

19. 7 of them are common words.

What is a common example?

BLAMEWORTHINESS is among the common words in this set.