13-Letter Words Matching __U________N_

There are 37 13-letter words that match __U________N_. 16 are common words, such as ADULTERATIONS and CHURCHWARDENS. A rarer one is SLUMPFLATIONS. In this set, I is the most frequent open letter (32 words). 6 words contain a doubled letter.

Full list 37

Common words

adulterationschurchwardenscountenancingcounteractingequalizationsequivocationsfluoridationsfluorocarbonshousebreakinghousecleaningmousetrappingmouthwatering
adulterationschurchwardenscountenancingcounteractingequalizationsequivocationsfluoridationsfluorocarbonshousebreakinghousecleaningmousetrappingmouthwateringneurosurgeonssoundproofingstupefactionsvaudevillianscounterminingequalitariansequilibratingvouchsafementbourguignonnecounterdemandcounterfiringcountermovingcounterposingcounterstainsdaunorubicinselucubrationsequiponderantfluidizationsfluorinationsfluoroscopinggourmandizingmountebankingprussianisingprussianizingslumpflations

About this list

Words
37 (16 common words)
Common example
adulterations
Rare example
slumpflations
Doubled letters
6
Ending in S
16
Most frequent letter
I (32)

Questions

How many 13-letter words matching __u________n_ are there?

37. 16 of them are common words.

What is a common example?

ADULTERATIONS is among the common words in this set.