12-Letter Words Matching _____T___C__

There are 16 12-letter words that match _____T___C__. 8 are common words, such as ARCHETYPICAL and ARRHYTHMICAL. A rarer one is UNRHETORICAL. In this set, I is the most frequent open letter (14 words). 3 words contain a doubled letter.

Full list 16

archetypicalarrhythmicalinsentiencesmarketplacesprototypicalstreptococcistreptomycinunhistoricalacquittancesasymptoticalphenotypicalgeobotanicalhypertypicalstreptomycesunhystericalunrhetorical

About this list

Words
16 (8 common words)
Common example
archetypical
Rare example
unrhetorical
Doubled letters
3
Ending in S
4
Most frequent letter
I (14)

Questions

How many 12-letter words matching _____t___c__ are there?

16. 8 of them are common words.

What is a common example?

ARCHETYPICAL is among the common words in this set.