10-Letter Words Matching ___N_N____

There are 14 10-letter words that match ___N_N____. 8 are common words, such as CANNONADED and CANNONADES. A rarer one is REGNANCIES. In this set, E is the most frequent open letter (13 words). 8 words contain a doubled letter.

Full list 14

cannonadedcannonadescannonballcunningestgrandniecemeaningfulmignonetteshenanigancannoneerspennoncelsuraninitescannonrieseminenciesregnancies

About this list

Words
14 (8 common words)
Common example
cannonaded
Rare example
regnancies
Doubled letters
8
Ending in S
7
Most frequent letter
E (13)

Questions

How many 10-letter words matching ___n_n____ are there?

14. 8 of them are common words.

What is a common example?

CANNONADED is among the common words in this set.