14-Letter Words Matching _N___F________

There are 14 14-letter words that match _N___F________. 3 are common words, such as INSUFFICIENTLY and UNLAWFULNESSES. A rarer one is UNCONFORMITIES. In this set, E is the most frequent open letter (14 words). 6 words contain a doubled letter.

Full list 14

insufficientlyunlawfulnessesunprofessionalindifferentisminterferometerinterferometryinconformitiesindifferenciesindifferentistinterfacultiesinterferentialinterferogramsinterfertilityunconformities

About this list

Words
14 (3 common words)
Common example
insufficiently
Rare example
unconformities
Doubled letters
6
Ending in S
6
Most frequent letter
E (14)

Questions

How many 14-letter words matching _n___f________ are there?

14. 3 of them are common words.

What is a common example?

INSUFFICIENTLY is among the common words in this set.