12-Letter Words Matching ___U___N____

There are 20 12-letter words that match ___U___N____. 8 are common words, such as APPURTENANCE and ILLUSIONISTS. A rarer one is SUBURBANISES. 4 words contain a doubled letter.

Full list 20

appurtenanceillusionistsincumbenciesinsurgenciesredundanciessimultaneitysimultaneoussuburbanitessuburbanizedsuburbanizesvesuvianitesappurtenantsdisunionistsillusionismsnonunionizedrecumbenciesreluctanciesrepugnanciessuburbanisedsuburbanises

About this list

Words
20 (8 common words)
Common example
appurtenance
Rare example
suburbanises
Doubled letters
4
Ending in S
15

Questions

How many 12-letter words matching ___u___n____ are there?

20. 8 of them are common words.

What is a common example?

APPURTENANCE is among the common words in this set.