12-Letter Words Matching ______A_M___

There are 23 12-letter words that match ______A_M___. 8 are common words, such as FLIMFLAMMING and HEARTWARMING. A rarer one is UNDERLAYMENT. In this set, R is the most frequent open letter (20 words). 9 words contain a doubled letter.

Full list 23

flimflammingheartwarminghousewarmingmaltreatmentmistreatmentmonogrammingundergarmentunderpaymentflimflammeryhellgrammitepretreatmentbenchwarmersflimflammersmonogrammersmycoplasmataninnyhammersnontreatmentoverclaimingovercrammingpiroplasmataquitclaimingtelegrammingunderlayment

About this list

Words
23 (8 common words)
Common example
flimflamming
Rare example
underlayment
Doubled letters
9
Ending in S
4
Most frequent letter
R (20)

Questions

How many 12-letter words matching ______a_m___ are there?

23. 8 of them are common words.

What is a common example?

FLIMFLAMMING is among the common words in this set.