14-Letter Words Matching T___O_________

There are 22 14-letter words that match T___O_________. 4 are common words, such as TAUTOLOGICALLY and THOROUGHNESSES. A rarer one is TURBOMACHINERY. In this set, O is the most frequent open letter (20 words). 10 words contain a doubled letter.

Full list 22

tautologicallythoroughnessestortoiseshellstrigonometriesterrorizationsthyrotoxicosesthyrotoxicosistriiodomethanetrisoctahedrontarsometatarsiteleologicallytemporizationsthoroughbassesthoroughbracesthyroglobulinstoploftinessestreponematosestreponematosistropocollagenstropologicallyturbogeneratorturbomachinery

About this list

Words
22 (4 common words)
Common example
tautologically
Rare example
turbomachinery
Doubled letters
10
Ending in S
14
Most frequent letter
O (20)

Questions

How many 14-letter words matching t___o_________ are there?

22. 4 of them are common words.

What is a common example?

TAUTOLOGICALLY is among the common words in this set.