12-Letter Words Matching ____R____R__

There are 34 12-letter words that match ____R____R__. 8 are common words, such as ACUPRESSURES and CHIAROSCUROS. A rarer one is UNSCRIPTURAL. In this set, E is the most frequent open letter (28 words). 4 words contain a doubled letter.

Full list 34

Common words

acupressureschiaroscurosdoctrinairesportraituresrestructuredrestructuressupernaturalunstructuredarthrosporeschlorohydrinchloropicrincolorimetric
acupressureschiaroscurosdoctrinairesportraituresrestructuredrestructuressupernaturalunstructuredarthrosporeschlorohydrinchloropicrincolorimetriccontracturessuperseduresunderpoweredamperometriccalorimetricembarcaderosfluorimetricfluorometricgeopressuredincurvaturesintergenericinterlayeredoncornaviruspicornaviruspolarimetricsuperalternssupernaturessuperpoweredunderinsuredunderreportsundersteeredunscriptural

About this list

Words
34 (8 common words)
Common example
acupressures
Rare example
unscriptural
Doubled letters
4
Ending in S
15
Most frequent letter
E (28)

Questions

How many 12-letter words matching ____r____r__ are there?

34. 8 of them are common words.

What is a common example?

ACUPRESSURES is among the common words in this set.