15-Letter Words Matching _______R_C_____

There are 20 15-letter words that match _______R_C_____. 5 are common words, such as DECONSTRUCTIONS and EGOCENTRICITIES. A rarer one is ULTRASTRUCTURES. In this set, T is the most frequent open letter (20 words). 1 words contain a doubled letter.

Full list 20

deconstructionsegocentricitiesinfrastructuresreconstructionssuperstructuresanticlericalismconcentricitiesinfrastructuralreconstructiblesuperstructuralanticlericalistmacrostructuralmacrostructuresmechanoreceptormicrostructuralmicrostructuresovercorrectionsoverextractionsultrastructuralultrastructures

About this list

Words
20 (5 common words)
Common example
deconstructions
Rare example
ultrastructures
Doubled letters
1
Ending in S
11
Most frequent letter
T (20)

Questions

How many 15-letter words matching _______r_c_____ are there?

20. 5 of them are common words.

What is a common example?

DECONSTRUCTIONS is among the common words in this set.