12-Letter Words Matching _____A____M_

There are 15 12-letter words that match _____A____M_. 3 are common words, such as BIMETALLISMS and PERICARDIUMS. A rarer one is VANGUARDISMS. 1 words contain a doubled letter.

Full list 15

bimetallismspericardiumsvigilantismscytotaxonomyendocardiumsantifascismscologarithmscryptarithmsgourmandismsmicroanatomyneuroanatomypleinairismspostvagotomyprognathismsvanguardisms

About this list

Words
15 (3 common words)
Common example
bimetallisms
Rare example
vanguardisms
Doubled letters
1
Ending in S
11

Questions

How many 12-letter words matching _____a____m_ are there?

15. 3 of them are common words.

What is a common example?

BIMETALLISMS is among the common words in this set.