12-Letter Words Matching _______B_R__

There are 17 12-letter words that match _______B_R__. 5 are common words, such as HUMMINGBIRDS and MOCKINGBIRDS. A rarer one is THUNDERBIRDS. In this set, E is the most frequent open letter (13 words). 9 words contain a doubled letter.

Full list 17

hummingbirdsmockingbirdssmorgasbordsunencumberedunrememberedbutcherbirdscheckerberrylandlubberlyserviceberryultraliberalunneighborlywhortleberrybuffaloberryfootlambertsstringybarksthimbleberrythunderbirds

About this list

Words
17 (5 common words)
Common example
hummingbirds
Rare example
thunderbirds
Doubled letters
9
Ending in S
7
Most frequent letter
E (13)

Questions

How many 12-letter words matching _______b_r__ are there?

17. 5 of them are common words.

What is a common example?

HUMMINGBIRDS is among the common words in this set.