13-Letter Words Matching __NN_________

There are 22 13-letter words that match __NN_________. 5 are common words, such as CANNIBALISTIC and CANNIBALIZING. A rarer one is SONNETEERINGS. In this set, I is the most frequent open letter (19 words). 22 words contain a doubled letter.

Full list 22

cannibalisticcannibalizingcunnilingusesmannishnessesnonnegotiableconnectednessconnotationalbonnyclabberscannibalisingcannonballingconnaturalityconnotativelyconnubialismscunningnessesdonnishnesseskinnikinnicksnannoplanktonnonnarrativesnonnumericalsnonnutritiouspennywhistlessonneteerings

About this list

Words
22 (5 common words)
Common example
cannibalistic
Rare example
sonneteerings
Doubled letters
22
Ending in S
13
Most frequent letter
I (19)

Questions

How many 13-letter words matching __nn_________ are there?

22. 5 of them are common words.

What is a common example?

CANNIBALISTIC is among the common words in this set.