11-Letter Words Matching _____B_O___

There are 13 11-letter words that match _____B_O___. 6 are common words, such as DONNYBROOKS and GLASSBLOWER. A rarer one is SUPERBLOCKS. In this set, R is the most frequent open letter (10 words). 4 words contain a doubled letter.

Full list 13

donnybrooksglassblowerheartbrokenhousebrokenmacrobioticstockbrokeramphibioticdisembroilswhiskbroomscellobiosesgnotobioticpowerbrokersuperblocks

About this list

Words
13 (6 common words)
Common example
donnybrooks
Rare example
superblocks
Doubled letters
4
Ending in S
5
Most frequent letter
R (10)

Questions

How many 11-letter words matching _____b_o___ are there?

13. 6 of them are common words.

What is a common example?

DONNYBROOKS is among the common words in this set.