15-Letter Words Matching _________R____N

There are 20 15-letter words that match _________R____N. 8 are common words, such as INCONSIDERATION and PREREGISTRATION. A rarer one is ULTRAFILTRATION. In this set, I is the most frequent open letter (20 words). 1 words contain a doubled letter.

Full list 20

inconsiderationpreregistrationreconsiderationreincorporationsupersaturationthunderstrickentransfigurationtransliterationreconfigurationcrossopterygianpsychometriciandeconcentrationintergenerationmegacorporationmisregistrationoverelaborationpseudepigraphonreconcentrationreorchestrationultrafiltration

About this list

Words
20 (8 common words)
Common example
inconsideration
Rare example
ultrafiltration
Doubled letters
1
Ending in S
0
Most frequent letter
I (20)

Questions

How many 15-letter words matching _________r____n are there?

20. 8 of them are common words.

What is a common example?

INCONSIDERATION is among the common words in this set.