14-Letter Words Matching _____R_N______

There are 24 14-letter words that match _____R_N______. 8 are common words, such as DIFFERENTIATED and DIFFERENTIATES. A rarer one is SYNCHRONEITIES. In this set, I is the most frequent open letter (21 words). 12 words contain a doubled letter.

Full list 24

differentiateddifferentiatesdisarrangementelectronicallyheartrendinglyperegrinationsprearrangementpreferentiallybirefringencesdifferentiabledifferentiallydifferentiatorendocrinologicgeochronologicotolaryngologysynchronicallydefibrinationsdiachronicallyglucuronidaseshomotransplanthyaluronidasesnoradrenalinesoxymoronicallysynchroneities

About this list

Words
24 (8 common words)
Common example
differentiated
Rare example
synchroneities
Doubled letters
12
Ending in S
8
Most frequent letter
I (21)

Questions

How many 14-letter words matching _____r_n______ are there?

24. 8 of them are common words.

What is a common example?

DIFFERENTIATED is among the common words in this set.