13-Letter Words Matching F__I_________

There are 17 13-letter words that match F__I_________. 8 are common words, such as FACILITATIONS and FAMILIARITIES. A rarer one is FUTILITARIANS. In this set, S is the most frequent open letter (16 words). 5 words contain a doubled letter.

Full list 17

facilitationsfamiliaritiesfamiliarizingfelicitationsfilibusterersfilibusteringfinickinessesfruitlessnessfruitarianismfamiliarisingfeminizationsfeuilletonismfeuilletonistfinicalnessesfluidextractsfluidizationsfutilitarians

About this list

Words
17 (8 common words)
Common example
facilitations
Rare example
futilitarians
Doubled letters
5
Ending in S
11
Most frequent letter
S (16)

Questions

How many 13-letter words matching f__i_________ are there?

17. 8 of them are common words.

What is a common example?

FACILITATIONS is among the common words in this set.