11-Letter Words Matching _NN________

There are 31 11-letter words that match _NN________. 16 are common words, such as ANNEXATIONS and ANNIHILATED. A rarer one is INNUMERATES. In this set, I is the most frequent open letter (27 words). 31 words contain a doubled letter.

Full list 31

Common words

annexationsannihilatedannihilatesannihilatoranniversaryannotationsennoblementinnerspringinnervatinginnervationinnocuouslyinnovations
annexationsannihilatedannihilatesannihilatoranniversaryannotationsennoblementinnerspringinnervatinginnervationinnocuouslyinnovationsinnumerableinnumerablyunnaturallyunnecessaryannabergiteannunciatedannunciatesannunciatorenneahedroninnutritionunnavigableunnervinglyunnilhexiumannualizingannulationsinnocenciesinnocentestinnuendoinginnumerates

About this list

Words
31 (16 common words)
Common example
annexations
Rare example
innumerates
Doubled letters
31
Ending in S
8
Most frequent letter
I (27)

Questions

How many 11-letter words matching _nn________ are there?

31. 16 of them are common words.

What is a common example?

ANNEXATIONS is among the common words in this set.