11-Letter Words Matching ______T_H__

There are 18 11-letter words that match ______T_H__. 8 are common words, such as BIRDWATCHER and HEMSTITCHED. A rarer one is TOPSTITCHES. 1 words contain a doubled letter.

Full list 18

birdwatcherhemstitchedhemstitcheshopscotchedhopscotchesstopwatchesstudentshipunscratchedapparatchikgnatcatcherprovostshipupstretchedathwartshiphemstitcherovermatchedovermatchestopstitchedtopstitches

About this list

Words
18 (8 common words)
Common example
birdwatcher
Rare example
topstitches
Doubled letters
1
Ending in S
5

Questions

How many 11-letter words matching ______t_h__ are there?

18. 8 of them are common words.

What is a common example?

BIRDWATCHER is among the common words in this set.