13-Letter Words Matching B______O_____

There are 15 13-letter words that match B______O_____. 2 are common words, such as BACTERIOLOGIC and BRAINSTORMING. A rarer one is BUTTONHOOKING. 3 words contain a doubled letter.

Full list 15

bacteriologicbrainstormingbacteriolysesbacteriolysisbacteriophagebacteriostatsbacteriolyticbacteriophagybibliopolistsbisectionallyblepharoplastblepharospasmbrainstormersbreechloadersbuttonhooking

About this list

Words
15 (2 common words)
Common example
bacteriologic
Rare example
buttonhooking
Doubled letters
3
Ending in S
6

Questions

How many 13-letter words matching b______o_____ are there?

15. 2 of them are common words.

What is a common example?

BACTERIOLOGIC is among the common words in this set.