11-Letter Words Matching B_____U____

There are 19 11-letter words that match B_____U____. 8 are common words, such as BARBITURATE and BELABOURING. A rarer one is BLOODGUILTY. In this set, R is the most frequent open letter (14 words). 7 words contain a doubled letter.

Full list 19

barbituratebelabouringbeleagueredbellybuttonbilinguallyblackguardsblockbusterbloodsuckerbarbiturismbarramundasbenzofuransbrachyuransbackcountrybackhaulingbarramundisbemurmuringbeshroudingbloodguiltsbloodguilty

About this list

Words
19 (8 common words)
Common example
barbiturate
Rare example
bloodguilty
Doubled letters
7
Ending in S
6
Most frequent letter
R (14)

Questions

How many 11-letter words matching b_____u____ are there?

19. 8 of them are common words.

What is a common example?

BARBITURATE is among the common words in this set.