12-Letter Words Matching N_________R_

There are 23 12-letter words that match N_________R_. 10 are common words, such as NECROMANCERS and NEUROSURGERY. A rarer one is NONVOLUNTARY. 2 words contain a doubled letter.

Full list 23

necromancersneurosurgeryneutralizersnomenclaturenonbelieversnonmigratorynortheasternnortheastersnorthwesternnorthwestersnightwalkersnephelometryneurosensoryninnyhammersnomenclatorsnonarbitrarynonattendersnoncomposersnonconsumersnoncustomersnonsecretorsnonsecretorynonvoluntary

About this list

Words
23 (10 common words)
Common example
necromancers
Rare example
nonvoluntary
Doubled letters
2
Ending in S
13

Questions

How many 12-letter words matching n_________r_ are there?

23. 10 of them are common words.

What is a common example?

NECROMANCERS is among the common words in this set.