10-Letter Words Matching ___A__F___

There are 12 10-letter words that match ___A__F___. 3 are common words, such as RAGAMUFFIN and STRATIFIED. A rarer one is REPACIFIES. In this set, I is the most frequent open letter (11 words). 2 words contain a doubled letter.

Full list 12

ragamuffinstratifiedstratifiesalkalifiedalkalifiesbreastfeeddenazifieddenazifiesstratiformunratifiedrepacifiedrepacifies

About this list

Words
12 (3 common words)
Common example
ragamuffin
Rare example
repacifies
Doubled letters
2
Ending in S
4
Most frequent letter
I (11)

Questions

How many 10-letter words matching ___a__f___ are there?

12. 3 of them are common words.

What is a common example?

RAGAMUFFIN is among the common words in this set.