13-Letter Words Matching ____B_R______

There are 12 13-letter words that match ____B_R______. 7 are common words, such as BLABBERMOUTHS and DELIBERATIONS. A rarer one is SECOBARBITALS. In this set, E is the most frequent open letter (12 words). 6 words contain a doubled letter.

Full list 12

blabbermouthsdeliberationsflabbergastedinsubordinateoverburdeningreimbursementunembarrassedilliberalnesshexobarbitalsilliberalismsoverborrowingsecobarbitals

About this list

Words
12 (7 common words)
Common example
blabbermouths
Rare example
secobarbitals
Doubled letters
6
Ending in S
6
Most frequent letter
E (12)

Questions

How many 13-letter words matching ____b_r______ are there?

12. 7 of them are common words.

What is a common example?

BLABBERMOUTHS is among the common words in this set.