15-Letter Words Matching _R____I________

There are 35 15-letter words that match _R____I________. 10 are common words, such as PREPOSITIONALLY and PREREGISTRATION. A rarer one is TRANSPIRATIONAL. In this set, N is the most frequent open letter (34 words). 13 words contain a doubled letter.

Full list 35

Common words

prepositionallypreregistrationprimitivenessesprohibitioniststraditionalismstraditionaliststransfigurationtransliteratingtransliterationtransmigrationsbroadmindednessfranchisability
prepositionallypreregistrationprimitivenessesprohibitioniststraditionalismstraditionaliststransfigurationtransliteratingtransliterationtransmigrationsbroadmindednessfranchisabilitygreensicknessespreagriculturalprecipitatenessprecipitousnessprecivilizationprenotificationprohibitivenesstranquilizationarrondissementscrosslinguisticfrenchificationprecipitantnessprecipitinogensprejudicialnesspremodificationprerevisionistspromotivenessesprotohistorianstraditionalizedtraditionalizestranshistoricaltransmissometertranspirational

About this list

Words
35 (10 common words)
Common example
prepositionally
Rare example
transpirational
Doubled letters
13
Ending in S
18
Most frequent letter
N (34)

Questions

How many 15-letter words matching _r____i________ are there?

35. 10 of them are common words.

What is a common example?

PREPOSITIONALLY is among the common words in this set.