15-Letter Words Matching U____________T_

There are 13 15-letter words that match U____________T_. 1 are common words, such as UNDERSTATEMENTS and UNACCEPTABILITY. A rarer one is UNCOMPASSIONATE. 4 words contain a doubled letter.

Full list 13

understatementsunacceptabilityunassailabilityunattainabilityundependabilityunemployabilityunmanageabilityunprofitabilityunproportionateultramodernistsunanswerabilityunchangeabilityuncompassionate

About this list

Words
13 (1 common words)
Common example
understatements
Rare example
uncompassionate
Doubled letters
4
Ending in S
2

Questions

How many 15-letter words matching u____________t_ are there?

13. 1 of them are common words.

What is a common example?

UNDERSTATEMENTS is among the common words in this set.