13-Letter Words Matching __D_____N____

There are 19 13-letter words that match __D_____N____. 5 are common words, such as INDISCERNIBLE and INDOCTRINATED. A rarer one is UNDOCTRINAIRE. In this set, I is the most frequent open letter (19 words). 3 words contain a doubled letter.

Full list 19

indiscernibleindoctrinatedindoctrinatesunderpinningsunderstandinghydromagneticindiscerniblyindoctrinatorradiationallyreductionistsunderpaintingunderspendinghydroquinonesmedicamentousradiationlessrediscountingreductionismsundercountingundoctrinaire

About this list

Words
19 (5 common words)
Common example
indiscernible
Rare example
undoctrinaire
Doubled letters
3
Ending in S
7
Most frequent letter
I (19)

Questions

How many 13-letter words matching __d_____n____ are there?

19. 5 of them are common words.

What is a common example?

INDISCERNIBLE is among the common words in this set.