7-Letter Words Matching F____M_

There are 13 7-letter words that match F____M_. 2 are common words, such as FATHOMS and FULSOME. A rarer one is FULLAMS. In this set, S is the most frequent open letter (11 words). 2 words contain a doubled letter.

Full list 13

fathomsfulsomefandomsfibromafoliumsfrenemyfantomsfavismsferbamsferrumsfrenumsfulhamsfullams

About this list

Words
13 (2 common words)
Common example
fathoms
Rare example
fullams
Doubled letters
2
Ending in S
10
Most frequent letter
S (11)

Questions

How many 7-letter words matching f____m_ are there?

13. 2 of them are common words.

What is a common example?

FATHOMS is among the common words in this set.