11-Letter Words Matching ____U__C___

There are 13 11-letter words that match ____U__C___. 8 are common words, such as COMMUNICANT and COMMUNICATE. A rarer one is NONMUSICIAN. In this set, I is the most frequent open letter (12 words). 3 words contain a doubled letter.

Full list 13

communicantcommunicatecontumaciesfrequenciesinfluencingnonjudicialprejudicialprejudicinggranulocytethiouracilsaffluenciesepicuticlesnonmusician

About this list

Words
13 (8 common words)
Common example
communicant
Rare example
nonmusician
Doubled letters
3
Ending in S
5
Most frequent letter
I (12)

Questions

How many 11-letter words matching ____u__c___ are there?

13. 8 of them are common words.

What is a common example?

COMMUNICANT is among the common words in this set.