12-Letter Words Matching ___U____O___

There are 18 12-letter words that match ___U____O___. 3 are common words, such as OCCUPATIONAL and SCHUSSBOOMER. A rarer one is REPUTATIONAL. 2 words contain a doubled letter.

Full list 18

occupationalschussboomerunquestioneddraughtboardescutcheonedfurunculosisgroundclothsmaquiladorasmaturationalpneumothoraxsalutationalailurophobesailurophobiabifunctionaldifunctionalfurunculosespopulationalreputational

About this list

Words
18 (3 common words)
Common example
occupational
Rare example
reputational
Doubled letters
2
Ending in S
5

Questions

How many 12-letter words matching ___u____o___ are there?

18. 3 of them are common words.

What is a common example?

OCCUPATIONAL is among the common words in this set.