12-Letter Words Matching ___N_____C__

There are 21 12-letter words that match ___N_____C__. 12 are common words, such as COINCIDENCES and COINSURANCES. A rarer one is TRANSPIERCES. 1 words contain a doubled letter.

Full list 21

coincidencescoinsurancescountenancedcountenancesethnologicalevanescencesmaintenancesnonnumericalphonologicalreintroducedreintroducesuninfluencedcountenancerphenotypicaldaunorubiciniconologicallimnologicalphenologicalreinsurancestranspiercedtranspierces

About this list

Words
21 (12 common words)
Common example
coincidences
Rare example
transpierces
Doubled letters
1
Ending in S
8

Questions

How many 12-letter words matching ___n_____c__ are there?

21. 12 of them are common words.

What is a common example?

COINCIDENCES is among the common words in this set.