10-Letter Words Matching B_______U_

There are 14 10-letter words that match B_______U_. 4 are common words, such as BITUMINOUS and BLUSTEROUS. A rarer one is BUCKETSFUL. In this set, T is the most frequent open letter (12 words). 3 words contain a doubled letter.

Full list 14

bituminousblusterousboisterousbrontosaurbeansproutbipetalousbismuthousbladdernutbluetonguebarrelsfulbasketsfulbattailousbordereauxbucketsful

About this list

Words
14 (4 common words)
Common example
bituminous
Rare example
bucketsful
Doubled letters
3
Ending in S
6
Most frequent letter
T (12)

Questions

How many 10-letter words matching b_______u_ are there?

14. 4 of them are common words.

What is a common example?

BITUMINOUS is among the common words in this set.