10-Letter Words Matching ______NN__

There are 21 10-letter words that match ______NN__. 9 are common words, such as BLUEBONNET and CHAGRINNED. A rarer one is SHOTGUNNER. In this set, E is the most frequent open letter (20 words). 21 words contain a doubled letter.

Full list 21

bluebonnetchagrinnedchardonnaycloisonnesdeadpannedforerunnerquadrenniaroadrunnershotgunnedbaserunneroutspannedovermannedpreplannedcaravannedcaravannerdeadpannermischannelmisplannedoutgrinnedoutplannedshotgunner

About this list

Words
21 (9 common words)
Common example
bluebonnet
Rare example
shotgunner
Doubled letters
21
Ending in S
1
Most frequent letter
E (20)

Questions

How many 10-letter words matching ______nn__ are there?

21. 9 of them are common words.

What is a common example?

BLUEBONNET is among the common words in this set.