15-Letter Words Matching _________U_I___

There are 16 15-letter words that match _________U_I___. 4 are common words, such as CIRCUMLOCUTIONS and HORTICULTURISTS. A rarer one is SILVICULTURISTS. In this set, R is the most frequent open letter (16 words). 3 words contain a doubled letter.

Full list 16

circumlocutionshorticulturistsreconstitutionsredistributionscircumvolutionsintercommunionsmercaptopurinescitriculturistsfloriculturistsichthyosauriansinterdiffusionsmacroevolutionsmicroevolutionsmisattributionsnonreproduciblesilviculturists

About this list

Words
16 (4 common words)
Common example
circumlocutions
Rare example
silviculturists
Doubled letters
3
Ending in S
15
Most frequent letter
R (16)

Questions

How many 15-letter words matching _________u_i___ are there?

16. 4 of them are common words.

What is a common example?

CIRCUMLOCUTIONS is among the common words in this set.