12-Letter Words Matching U________O__

There are 16 12-letter words that match U________O__. 5 are common words, such as UNIFICATIONS and UNLIKELIHOOD. A rarer one is UNPROSPEROUS. In this set, S is the most frequent open letter (14 words). 2 words contain a doubled letter.

Full list 16

unificationsunlikelihoodunpropitiousunscrupulousutilizationsunchivalrousunsuspiciousurethrectomyurethroscopeultraseriousuncensoriousuncourageousundecillionsunfastidiousunitizationsunprosperous

About this list

Words
16 (5 common words)
Common example
unifications
Rare example
unprosperous
Doubled letters
2
Ending in S
13
Most frequent letter
S (14)

Questions

How many 12-letter words matching u________o__ are there?

16. 5 of them are common words.

What is a common example?

UNIFICATIONS is among the common words in this set.