12-Letter Words Matching ______T___R_

There are 28 12-letter words that match ______T___R_. 7 are common words, such as BIRDWATCHERS and COMMENTATORS. A rarer one is STERNUTATORS. 3 words contain a doubled letter.

Full list 28

Common words

birdwatcherscommentatorsdecapitatorsfacilitatorsslaughtererstercentenaryupholsterersconcertgoersdraughtboardfacilitatorygnatcatcherslevorotatory
birdwatcherscommentatorsdecapitatorsfacilitatorsslaughtererstercentenaryupholsterersconcertgoersdraughtboardfacilitatorygnatcatcherslevorotatoryserpentiformsexcentenarysternutatorywithoutdoorsauscultatoryconjecturersdissertatorsepileptiformfelicitatorsheldentenorshemstitchersnoncustomersoverliteraryprostitutorsstereotyperssternutators

About this list

Words
28 (7 common words)
Common example
birdwatchers
Rare example
sternutators
Doubled letters
3
Ending in S
18

Questions

How many 12-letter words matching ______t___r_ are there?

28. 7 of them are common words.

What is a common example?

BIRDWATCHERS is among the common words in this set.