12-Letter Words Matching U_____N_____

There are 31 12-letter words that match U_____N_____. 17 are common words, such as UNCLEANLIEST and UNDEPENDABLE. A rarer one is USABLENESSES. In this set, E is the most frequent open letter (31 words). 19 words contain a doubled letter.

Full list 31

Common words

uncleanliestundependableundiminisheduneasinessesunevennessesunfairnessesunfriendlierunholinessesuniquenessesunkindnessesunlikenessesunregenerate
uncleanliestundependableundiminisheduneasinessesunevennessesunfairnessesunfriendlierunholinessesuniquenessesunkindnessesunlikenessesunregenerateunrulinessesunscientificuntidinessesunwarinessesusefulnessesunattenuatedunchronicleduncovenantedunendangeredunreconcileduppishnessesunderinsuredunjustnessesunpatentableunripenessesuppitinessesuppitynessesupwardnessesusablenesses

About this list

Words
31 (17 common words)
Common example
uncleanliest
Rare example
usablenesses
Doubled letters
19
Ending in S
18
Most frequent letter
E (31)

Questions

How many 12-letter words matching u_____n_____ are there?

31. 17 of them are common words.

What is a common example?

UNCLEANLIEST is among the common words in this set.