12-Letter Words Matching ___B______T_

There are 13 12-letter words that match ___B______T_. 7 are common words, such as BLABBERMOUTH and BOMBARDMENTS. A rarer one is TRIBOLOGISTS. 5 words contain a doubled letter.

Full list 13

blabbermouthbombardmentscarbohydratedisbandmentsflabbergastskeyboardistssubbasementsbumbershootsgeobotanistsnonbotanistsprobabilistsrambouilletstribologists

About this list

Words
13 (7 common words)
Common example
blabbermouth
Rare example
tribologists
Doubled letters
5
Ending in S
11

Questions

How many 12-letter words matching ___b______t_ are there?

13. 7 of them are common words.

What is a common example?

BLABBERMOUTH is among the common words in this set.