14-Letter Words Matching F___T_________

There are 16 14-letter words that match F___T_________. 2 are common words, such as FLEETINGNESSES and FRUITFULNESSES. A rarer one is FUGITIVENESSES. In this set, I is the most frequent open letter (15 words). 5 words contain a doubled letter.

Full list 16

fleetingnessesfruitfulnessesforethoughtfulfrontierswomanfrontierswomenfructificationfructificativefunctionalismsfunctionalistsfaintheartedlyfaintishnessesfractionalizedfractionalizesfractionationsfrictionlesslyfugitivenesses

About this list

Words
16 (2 common words)
Common example
fleetingnesses
Rare example
fugitivenesses
Doubled letters
5
Ending in S
8
Most frequent letter
I (15)

Questions

How many 14-letter words matching f___t_________ are there?

16. 2 of them are common words.

What is a common example?

FLEETINGNESSES is among the common words in this set.