13-Letter Words Matching _____R___C___

There are 18 13-letter words that match _____R___C___. 4 are common words, such as CONSERVANCIES and OVERPRODUCING. A rarer one is ULTRARADICALS. 2 words contain a doubled letter.

Full list 18

conservanciesoverproducingoverprotectedreintroducingautoeroticismconvergenciesconversancieserythromycinshomoeroticismoystercatchersynchronicityconcurrenciesdaunorubicinsdiscordanciesletterspacingmeteoriticistphotoreducingultraradicals

About this list

Words
18 (4 common words)
Common example
conservancies
Rare example
ultraradicals
Doubled letters
2
Ending in S
8

Questions

How many 13-letter words matching _____r___c___ are there?

18. 4 of them are common words.

What is a common example?

CONSERVANCIES is among the common words in this set.