13-Letter Words Matching _____T____C__

There are 14 13-letter words that match _____T____C__. 6 are common words, such as APPURTENANCES and IMPERTINENCES. A rarer one is TRANSTHORACIC. In this set, R is the most frequent open letter (13 words). 4 words contain a doubled letter.

Full list 14

appurtenancesimpertinencesincontinencesparentheticalstreptococcalstreptococcusdramaturgicalnoninterlacedhydrothoracesintertropicalintrathoracicmagistraticalstreptococcictransthoracic

About this list

Words
14 (6 common words)
Common example
appurtenances
Rare example
transthoracic
Doubled letters
4
Ending in S
5
Most frequent letter
R (13)

Questions

How many 13-letter words matching _____t____c__ are there?

14. 6 of them are common words.

What is a common example?

APPURTENANCES is among the common words in this set.