13-Letter Words Matching _R__________N

There are 54 13-letter words that match _R__________N. 25 are common words, such as ARGUMENTATION and ARITHMETICIAN. A rarer one is TROPOCOLLAGEN. In this set, I is the most frequent open letter (51 words). 8 words contain a doubled letter.

Full list 54

Common words

argumentationarithmeticianbrainchildrenbrutalizationdramatizationfragmentationgrandchildrengratificationorchestrationornamentationprecipitationpreconception
argumentationarithmeticianbrainchildrenbrutalizationdramatizationfragmentationgrandchildrengratificationorchestrationornamentationprecipitationpreconceptionpremeditationpreoccupationprepossessionprevaricationprivatizationproliferationpronunciationtranscriptiontransgressiontransmutationtranspirationtranspositiontriangulationfractionationfrequentationornithischianorthohydrogenpreconcessionpredominationprefigurationpreordinationprivateersmanprivateersmentranslocationtrapezohedrontrilaterationarabicizationaromatizationdramatisationeroticizationpreadaptationprecombustionpreconventionpreconvictionprenominationpreproductionprerevolutionpretelevisionpretermissionprostaglandintransmountaintropocollagen

About this list

Words
54 (25 common words)
Common example
argumentation
Rare example
tropocollagen
Doubled letters
8
Ending in S
0
Most frequent letter
I (51)

Questions

How many 13-letter words matching _r__________n are there?

54. 25 of them are common words.

What is a common example?

ARGUMENTATION is among the common words in this set.