12-Letter Words Matching _________TH_

There are 22 12-letter words that match _________TH_. 8 are common words, such as CHEESECLOTHS and COTTONMOUTHS. A rarer one is SUPERSLEUTHS. In this set, S is the most frequent open letter (21 words). 7 words contain a doubled letter.

Full list 22

cheeseclothscottonmouthshairbreadthspraiseworthyseventeenthssilversmithstwelvemonthsundergrowthsbreechclothschaetognathschrestomathycoppersmithscreditworthygroundclothsplectognathsunnewsworthycountermythshandbreadthsintergrowthssaddleclothssupergrowthssupersleuths

About this list

Words
22 (8 common words)
Common example
cheesecloths
Rare example
supersleuths
Doubled letters
7
Ending in S
18
Most frequent letter
S (21)

Questions

How many 12-letter words matching _________th_ are there?

22. 8 of them are common words.

What is a common example?

CHEESECLOTHS is among the common words in this set.