12-Letter Words Matching _____F__M___

There are 13 12-letter words that match _____F__M___. 5 are common words, such as MICROFILMING and MISINFORMING. A rarer one is TERRAFORMING. In this set, R is the most frequent open letter (13 words). 2 words contain a doubled letter.

Full list 13

microfilmingmisinformingreconfirmingtransformerstransforminginconformitymultiformitytransformismunconformitydisaffirmingmicrofilmersnondeformingterraforming

About this list

Words
13 (5 common words)
Common example
microfilming
Rare example
terraforming
Doubled letters
2
Ending in S
2
Most frequent letter
R (13)

Questions

How many 12-letter words matching _____f__m___ are there?

13. 5 of them are common words.

What is a common example?

MICROFILMING is among the common words in this set.