12-Letter Words Matching ______AB____

There are 12 12-letter words that match ______AB____. 3 are common words, such as BACKSTABBERS and CANDELABRUMS. A rarer one is SUPERCABINET. In this set, I is the most frequent open letter (10 words). 3 words contain a doubled letter.

Full list 12

backstabberscandelabrumsdisestablishbackstabbinganalphabeticpreestablishantidiabeticmicrohabitatnonadiabaticnondisabledsradiolabeledsupercabinet

About this list

Words
12 (3 common words)
Common example
backstabbers
Rare example
supercabinet
Doubled letters
3
Ending in S
3
Most frequent letter
I (10)

Questions

How many 12-letter words matching ______ab____ are there?

12. 3 of them are common words.

What is a common example?

BACKSTABBERS is among the common words in this set.