14-Letter Words Matching __U_____I_____

There are 12 14-letter words that match __U_____I_____. 5 are common words, such as BOUGAINVILLEAS and COUNTERSIGNING. A rarer one is NEURORADIOLOGY. 6 words contain a doubled letter.

Full list 12

bougainvilleascountersigningcountersinkingneurologicallytautologicallybougainvillaeacounterbiddingcounterpicketsglucuronidasesneuraminidasesneurogenicallyneuroradiology

About this list

Words
12 (5 common words)
Common example
bougainvilleas
Rare example
neuroradiology
Doubled letters
6
Ending in S
4

Questions

How many 14-letter words matching __u_____i_____ are there?

12. 5 of them are common words.

What is a common example?

BOUGAINVILLEAS is among the common words in this set.