6-Letter Words Matching N____N

There are 19 6-letter words that match N____N. 11 are common words, such as NAPKIN and NATION. A rarer one is NONMEN. In this set, O is the most frequent open letter (13 words). 2 words contain a doubled letter.

Full list 19

napkinnationneatennelsonneoconneuronnewtonniacinnogginnotionnubbinnankinnasionnatronnektonnandinnonfannonmannonmen

About this list

Words
19 (11 common words)
Common example
napkin
Rare example
nonmen
Doubled letters
2
Ending in S
0
Most frequent letter
O (13)

Questions

How many 6-letter words matching n____n are there?

19. 11 of them are common words.

What is a common example?

NAPKIN is among the common words in this set.