14-Letter Words Matching N____O________

There are 16 14-letter words that match N____O________. 5 are common words, such as NAUSEOUSNESSES and NEBULOUSNESSES. A rarer one is NUMINOUSNESSES. 11 words contain a doubled letter.

Full list 16

nauseousnessesnebulousnessesnewsworthinessnoncooperationnoteworthinessnoncooperativenumerousnessesnymphomaniacalnephrotoxicitynoncooperatorsnongeometricalnonprogrammersnonprogressivenonproprietarynucleoproteinsnuminousnesses

About this list

Words
16 (5 common words)
Common example
nauseousnesses
Rare example
numinousnesses
Doubled letters
11
Ending in S
9

Questions

How many 14-letter words matching n____o________ are there?

16. 5 of them are common words.

What is a common example?

NAUSEOUSNESSES is among the common words in this set.