12-Letter Words Matching ___F__E_____

There are 19 12-letter words that match ___F__E_____. 10 are common words, such as CONFEDERATED and CONFEDERATES. A rarer one is SULFURETTING. In this set, N is the most frequent open letter (16 words). 8 words contain a doubled letter.

Full list 19

confederatedconfederatesconfidentialconfinementsdifferentialpreferentialprofiteeringprofiterolesshuffleboardwhiffletreesconferencingconfusednessdifferencingdifferentiaedisforestingnonfederatedconferentialnonfluenciessulfuretting

About this list

Words
19 (10 common words)
Common example
confederated
Rare example
sulfuretting
Doubled letters
8
Ending in S
6
Most frequent letter
N (16)

Questions

How many 12-letter words matching ___f__e_____ are there?

19. 10 of them are common words.

What is a common example?

CONFEDERATED is among the common words in this set.