14-Letter Words Matching __R__U________

There are 19 14-letter words that match __R__U________. 8 are common words, such as AGRIBUSINESSES and AGRICULTURALLY. A rarer one is MARICULTURISTS. In this set, I is the most frequent open letter (17 words). 8 words contain a doubled letter.

Full list 19

agribusinessesagriculturallyagriculturistsbureaucratizedbureaucratizesirregularitiesscrupulositiesscrupulousnessirreducibilityirrefutabilitymiraculousnesssericulturistsunremunerativeunrequitednessbureaucratesesbureaucratisedbureaucratisesbureaucratismsmariculturists

About this list

Words
19 (8 common words)
Common example
agribusinesses
Rare example
mariculturists
Doubled letters
8
Ending in S
13
Most frequent letter
I (17)

Questions

How many 14-letter words matching __r__u________ are there?

19. 8 of them are common words.

What is a common example?

AGRIBUSINESSES is among the common words in this set.