13-Letter Words Matching _R_______C___

There are 15 13-letter words that match _R_______C___. 5 are common words, such as ARISTOCRACIES and ARITHMETICIAN. A rarer one is TRICHOTHECENE. In this set, E is the most frequent open letter (15 words). 2 words contain a doubled letter.

Full list 15

aristocraciesarithmeticianirrelevanciesproficienciesprognosticateerythromycinspreadolescentprolificaciesdryopithecinepreannouncingpresentencingproteoglycansproventriculitranspiercingtrichothecene

About this list

Words
15 (5 common words)
Common example
aristocracies
Rare example
trichothecene
Doubled letters
2
Ending in S
6
Most frequent letter
E (15)

Questions

How many 13-letter words matching _r_______c___ are there?

15. 5 of them are common words.

What is a common example?

ARISTOCRACIES is among the common words in this set.