13-Letter Words Matching _R__N________

There are 42 13-letter words that match _R__N________. 10 are common words, such as BRAINCHILDREN and BRAINSTORMING. A rarer one is URBANISATIONS. In this set, I is the most frequent open letter (34 words). 13 words contain a doubled letter.

Full list 42

Common words

brainchildrenbrainstormingbrainwashingsergonomicallyorganizationsprognosticatetriangulatingtriangulationurbanizationsurbanologistsargentiferousarsenopyrites
brainchildrenbrainstormingbrainwashingsergonomicallyorganizationsprognosticatetriangulatingtriangulationurbanizationsurbanologistsargentiferousarsenopyritesbrainlessnesserroneousnessgreensicknessgroundskeeperorganogenesisorganotherapyorientalizingorientationalpreenlistmentpreindustrialtrainspotterstrainspottingbrainstormersgreenbackismsgreenskeepersgroundbreakerorganisationsorganogenesesorganogeneticorienteeringspreanestheticpreannouncingprednisolonespreenrollmentpregnenolonespreinductionspreinterviewspreuniversitytriangularityurbanisations

About this list

Words
42 (10 common words)
Common example
brainchildren
Rare example
urbanisations
Doubled letters
13
Ending in S
22
Most frequent letter
I (34)

Questions

How many 13-letter words matching _r__n________ are there?

42. 10 of them are common words.

What is a common example?

BRAINCHILDREN is among the common words in this set.