15-Letter Words Matching ______U__N_____

There are 12 15-letter words that match ______U__N_____. 1 are common words, such as DISSOLUTENESSES and EFFECTUALNESSES. A rarer one is SUPERHUMANITIES. In this set, T is the most frequent open letter (12 words). 7 words contain a doubled letter.

Full list 12

dissolutenesseseffectualnessesmultitudinouslyopportunenessesdestitutenessesincorruptnessesplatitudinarianplatitudinizingplatitudinouslyprematurenessesspiritualnessessuperhumanities

About this list

Words
12 (1 common words)
Common example
dissolutenesses
Rare example
superhumanities
Doubled letters
7
Ending in S
8
Most frequent letter
T (12)

Questions

How many 15-letter words matching ______u__n_____ are there?

12. 1 of them are common words.

What is a common example?

DISSOLUTENESSES is among the common words in this set.