11-Letter Words Matching __B_____B__

There are 12 11-letter words that match __B_____B__. 3 are common words, such as EMBRACEABLE and SUBMERSIBLE. A rarer one is UNBUILDABLE. 2 words contain a doubled letter.

Full list 12

embraceablesubmersibleunbreakablepublishablemobilizablesubassemblysubmergiblesubmittablejaboticabasunbudgeableunbudgeablyunbuildable

About this list

Words
12 (3 common words)
Common example
embraceable
Rare example
unbuildable
Doubled letters
2
Ending in S
1

Questions

How many 11-letter words matching __b_____b__ are there?

12. 3 of them are common words.

What is a common example?

EMBRACEABLE is among the common words in this set.