14-Letter Words Matching _N_________C__

There are 13 14-letter words that match _N_________C__. 5 are common words, such as INCANDESCENCES and INCONVENIENCED. A rarer one is PNEUMOTHORACES. In this set, I is the most frequent open letter (12 words). 2 words contain a doubled letter.

Full list 13

incandescencesinconveniencedinconveniencesinflorescencesintransigencesanagrammaticalantipatheticalinconsequencesintermittencesunsystematicalantihistoricalinconsistencespneumothoraces

About this list

Words
13 (5 common words)
Common example
incandescences
Rare example
pneumothoraces
Doubled letters
2
Ending in S
8
Most frequent letter
I (12)

Questions

How many 14-letter words matching _n_________c__ are there?

13. 5 of them are common words.

What is a common example?

INCANDESCENCES is among the common words in this set.