9-Letter Words Matching U_____U__

There are 14 9-letter words that match U_____U__. 4 are common words, such as UNDERCUTS and UNDERFURS. A rarer one is UNDERRUNS. 3 words contain a doubled letter.

Full list 14

undercutsunderfursunsavouryuppercutsultrapureunderfundunderhungunisexualunsubduedunconfuseuncorruptunderbudsunderbuysunderruns

About this list

Words
14 (4 common words)
Common example
undercuts
Rare example
underruns
Doubled letters
3
Ending in S
6

Questions

How many 9-letter words matching u_____u__ are there?

14. 4 of them are common words.

What is a common example?

UNDERCUTS is among the common words in this set.