10-Letter Words Matching ____FA____

There are 20 10-letter words that match ____FA____. 6 are common words, such as BENEFACTOR and CATAFALQUE. A rarer one is STEPFAMILY. In this set, E is the most frequent open letter (16 words). 4 words contain a doubled letter.

Full list 20

benefactorcatafalquedownfallenforefathermalefactorstepfatherchapfallenchopfallenpicofaradsantifamilyboldfacingfirefangedfootfaultshandfastedmegafaunaemegafaunalmegafaunasoverfacileoverfavorsstepfamily

About this list

Words
20 (6 common words)
Common example
benefactor
Rare example
stepfamily
Doubled letters
4
Ending in S
4
Most frequent letter
E (16)

Questions

How many 10-letter words matching ____fa____ are there?

20. 6 of them are common words.

What is a common example?

BENEFACTOR is among the common words in this set.