14-Letter Words Matching ____P______N__

There are 16 14-letter words that match ____P______N__. 5 are common words, such as NONOPERATIONAL and POLYPROPYLENES. A rarer one is STEPPARENTINGS. In this set, O is the most frequent open letter (14 words). 6 words contain a doubled letter.

Full list 16

nonoperationalpolypropylenesreappointmentssharpshootingssteppingstonesequiponderancepostpubescencesheepshearingsconspirationalcytopathogenicdryopithecinesmalapportionedpostpositionalpostpubescentspreoperationalstepparentings

About this list

Words
16 (5 common words)
Common example
nonoperational
Rare example
stepparentings
Doubled letters
6
Ending in S
8
Most frequent letter
O (14)

Questions

How many 14-letter words matching ____p______n__ are there?

16. 5 of them are common words.

What is a common example?

NONOPERATIONAL is among the common words in this set.