15-Letter Words Matching _________T_C___

There are 12 15-letter words that match _________T_C___. 3 are common words, such as COUNTERATTACKED and KAFFEEKLATSCHES. A rarer one is VISCOELASTICITY. In this set, A is the most frequent open letter (12 words). 4 words contain a doubled letter.

Full list 12

counterattackedkaffeeklatschespharmaceuticalsecclesiasticismphotoelasticityantiromanticismbiostatisticiancounterattackermicrogametocytesuperplasticitysuperspectaclesviscoelasticity

About this list

Words
12 (3 common words)
Common example
counterattacked
Rare example
viscoelasticity
Doubled letters
4
Ending in S
3
Most frequent letter
A (12)

Questions

How many 15-letter words matching _________t_c___ are there?

12. 3 of them are common words.

What is a common example?

COUNTERATTACKED is among the common words in this set.