15-Letter Words Matching D_____C________

There are 13 15-letter words that match D_____C________. 5 are common words, such as DESTRUCTIBILITY and DESTRUCTIVENESS. A rarer one is DITHIOCARBAMATE. In this set, I is the most frequent open letter (13 words). 6 words contain a doubled letter.

Full list 13

destructibilitydestructivenessdisconcertinglydisgracefulnessdistinctivenessdisconcertmentsdysfunctionallydestructionistsdestructivitiesdiffractometersdiffractometricdistractibilitydithiocarbamate

About this list

Words
13 (5 common words)
Common example
destructibility
Rare example
dithiocarbamate
Doubled letters
6
Ending in S
7
Most frequent letter
I (13)

Questions

How many 15-letter words matching d_____c________ are there?

13. 5 of them are common words.

What is a common example?

DESTRUCTIBILITY is among the common words in this set.