12-Letter Words Matching ______N___M_

There are 12 12-letter words that match ______N___M_. 2 are common words, such as QUADRENNIUMS and VIGILANTISMS. A rarer one is VAGABONDISMS. In this set, A is the most frequent open letter (10 words). 3 words contain a doubled letter.

Full list 12

quadrenniumsvigilantismschlorenchymairredentismssclerenchymaantependiumsgourmandismsimmanentismsmicroanatomyneuroanatomyquislingismsvagabondisms

About this list

Words
12 (2 common words)
Common example
quadrenniums
Rare example
vagabondisms
Doubled letters
3
Ending in S
8
Most frequent letter
A (10)

Questions

How many 12-letter words matching ______n___m_ are there?

12. 2 of them are common words.

What is a common example?

QUADRENNIUMS is among the common words in this set.