13-Letter Words Matching ________R__C_

There are 14 13-letter words that match ________R__C_. 6 are common words, such as CIRCUMFERENCE and DISAPPEARANCE. A rarer one is PREPONDERANCY. In this set, N is the most frequent open letter (14 words). 5 words contain a doubled letter.

Full list 14

circumferencedisappearancenonappearancenonoccurrencepreponderancerecalcitrancelamellibranchmarsipobranchrecalcitrancysubconferencemulticurrencynonconferenceopisthobranchpreponderancy

About this list

Words
14 (6 common words)
Common example
circumference
Rare example
preponderancy
Doubled letters
5
Ending in S
0
Most frequent letter
N (14)

Questions

How many 13-letter words matching ________r__c_ are there?

14. 6 of them are common words.

What is a common example?

CIRCUMFERENCE is among the common words in this set.