15-Letter Words Matching ________R__N___

There are 21 15-letter words that match ________R__N___. 5 are common words, such as DISCONCERTINGLY and HUMANITARIANISM. A rarer one is UNEXTRAORDINARY. In this set, A is the most frequent open letter (19 words). 2 words contain a doubled letter.

Full list 21

disconcertinglyhumanitarianismkindergartenersnonperformancestotalitarianismchoriocarcinomahereditarianismmajoritarianismnonconformancespresbyterianismsesquicarbonatesublapsarianismubiquitarianismantiallergenicsequalitarianismfutilitarianismnonconcurrencespreperformancesteratocarcinomatotalitarianizeunextraordinary

About this list

Words
21 (5 common words)
Common example
disconcertingly
Rare example
unextraordinary
Doubled letters
2
Ending in S
6
Most frequent letter
A (19)

Questions

How many 15-letter words matching ________r__n___ are there?

21. 5 of them are common words.

What is a common example?

DISCONCERTINGLY is among the common words in this set.