9-Letter Words Matching __U____U_

There are 23 9-letter words that match __U____U_. 11 are common words, such as ALUMINIUM and BOUNTEOUS. A rarer one is TRUNKSFUL. In this set, S is the most frequent open letter (18 words). 2 words contain a doubled letter.

Full list 23

aluminiumbounteousbountifulcourteousdeuteriumglutenousglutinousjiujitsusmausoleumplutoniumslumbrousaluminousequisetumequivoquefructuousstuporouscoumaroushausfrausjiujutsusopusculumrousseausscutellumtrunksful

About this list

Words
23 (11 common words)
Common example
aluminium
Rare example
trunksful
Doubled letters
2
Ending in S
13
Most frequent letter
S (18)

Questions

How many 9-letter words matching __u____u_ are there?

23. 11 of them are common words.

What is a common example?

ALUMINIUM is among the common words in this set.