13-Letter Words Matching T____N_______

There are 12 13-letter words that match T____N_______. 7 are common words, such as TENDENTIOUSLY and TERCENTENNIAL. A rarer one is TERMINATIVELY. In this set, I is the most frequent open letter (11 words). 5 words contain a doubled letter.

Full list 12

tendentiouslytercentennialterminologiestransnationaltricentennialtrigonometrictyrannosaurusterminologisttintinnabulumteemingnessesterminationalterminatively

About this list

Words
12 (7 common words)
Common example
tendentiously
Rare example
terminatively
Doubled letters
5
Ending in S
3
Most frequent letter
I (11)

Questions

How many 13-letter words matching t____n_______ are there?

12. 7 of them are common words.

What is a common example?

TENDENTIOUSLY is among the common words in this set.