12-Letter Words Matching __O____U____

There are 15 12-letter words that match __O____U____. 6 are common words, such as BRONCOBUSTER and CLOSEMOUTHED. A rarer one is PROTEINURIAS. 3 words contain a doubled letter.

Full list 15

broncobusterclosemouthedprostitutingprostitutiontoothbrushesunobstructedphotoneutronprocommunismprocommunistproconsulategrotesqueriegroundburstsinoperculateprostitutorsproteinurias

About this list

Words
15 (6 common words)
Common example
broncobuster
Rare example
proteinurias
Doubled letters
3
Ending in S
4

Questions

How many 12-letter words matching __o____u____ are there?

15. 6 of them are common words.

What is a common example?

BRONCOBUSTER is among the common words in this set.