14-Letter Words Matching F___________N_

There are 22 14-letter words that match F___________N_. 12 are common words, such as FALSIFICATIONS and FEATHERBEDDING. A rarer one is FREQUENTATIONS. In this set, I is the most frequent open letter (22 words). 6 words contain a doubled letter.

Full list 22

falsificationsfeatherbeddingfertilizationsfictionalizingfingerprintingflabbergastingforeshorteningformalizationsfortificationsfortunetellingfossilizationsfragmentationsfactorizationsfantasticatingfasciculationsfellowshippingfeudalizationsfictionalisingfieldstrippingforaminiferansfractionationsfrequentations

About this list

Words
22 (12 common words)
Common example
falsifications
Rare example
frequentations
Doubled letters
6
Ending in S
12
Most frequent letter
I (22)

Questions

How many 14-letter words matching f___________n_ are there?

22. 12 of them are common words.

What is a common example?

FALSIFICATIONS is among the common words in this set.