13-Letter Words Matching ______N_M____

There are 18 13-letter words that match ______N_M____. 5 are common words, such as DETHRONEMENTS and ENSHRINEMENTS. A rarer one is SPECTINOMYCIN. In this set, O is the most frequent open letter (16 words). 2 words contain a doubled letter.

Full list 18

dethronementsenshrinementsenthronementsgastronomicalpostponementsaerodynamicalaggiornamentoepiphenomenonilluminometerarsphenamineschromonematicepiphenomenalgastronomistsnicotinamidesnoneconomistsoverornamentspathognomonicspectinomycin

About this list

Words
18 (5 common words)
Common example
dethronements
Rare example
spectinomycin
Doubled letters
2
Ending in S
9
Most frequent letter
O (16)

Questions

How many 13-letter words matching ______n_m____ are there?

18. 5 of them are common words.

What is a common example?

DETHRONEMENTS is among the common words in this set.