12-Letter Words Matching T_____H_____

There are 15 12-letter words that match T_____H_____. 5 are common words, such as TRANSSHIPPED and TRIUMPHANTLY. A rarer one is TRIPHTHONGAL. In this set, R is the most frequent open letter (15 words). 2 words contain a doubled letter.

Full list 15

transshippedtriumphantlyturbochargedturbochargerturbochargestheanthropictriumphalismtriumphalisttropophilousthermohalinethroughitherthroughothertransshapingtrimethoprimtriphthongal

About this list

Words
15 (5 common words)
Common example
transshipped
Rare example
triphthongal
Doubled letters
2
Ending in S
2
Most frequent letter
R (15)

Questions

How many 12-letter words matching t_____h_____ are there?

15. 5 of them are common words.

What is a common example?

TRANSSHIPPED is among the common words in this set.