12-Letter Words Matching _X_____R____

There are 18 12-letter words that match _X_____R____. 7 are common words, such as EXPECTORANTS and EXPECTORATED. A rarer one is EXTRAVERSION. 2 words contain a doubled letter.

Full list 18

expectorantsexpectoratedexpectoratesextemporizedextemporizesextramaritalextroversionexecutorshipexteriorizedexteriorizesextemporallyextemporisedextemporisesextemporizerexteriorisedexteriorisesextramurallyextraversion

About this list

Words
18 (7 common words)
Common example
expectorants
Rare example
extraversion
Doubled letters
2
Ending in S
6

Questions

How many 12-letter words matching _x_____r____ are there?

18. 7 of them are common words.

What is a common example?

EXPECTORANTS is among the common words in this set.