15-Letter Words Matching N_______S______

There are 13 15-letter words that match N_______S______. 4 are common words, such as NEFARIOUSNESSES and NERVELESSNESSES. A rarer one is NONPROFESSORIAL. 6 words contain a doubled letter.

Full list 13

nefariousnessesnervelessnessesnoiselessnessesnonprofessionalneurophysiologynoncommissionednonintersectingneuroblastomatanoncombustiblesnonencapsulatednonpartisanshipnonphilosophersnonprofessorial

About this list

Words
13 (4 common words)
Common example
nefariousnesses
Rare example
nonprofessorial
Doubled letters
6
Ending in S
5

Questions

How many 15-letter words matching n_______s______ are there?

13. 4 of them are common words.

What is a common example?

NEFARIOUSNESSES is among the common words in this set.