10-Letter Words Matching __E_____M_

There are 24 10-letter words that match __E_____M_. 10 are common words, such as AMERICIUMS and BREADCRUMB. A rarer one is PUERILISMS. In this set, S is the most frequent open letter (21 words). 4 words contain a doubled letter.

Full list 24

americiumsbreadcrumbcheckroomscretinismsgreenroomsmaelstromsoverwhelmspresidiumspseudonymssheikhdomsadenectomyguestroomsoperculumsprecondemnstereotomywheatwormscheongsamschernozemseremitismsoverclaimspoeticismspressroomspterygiumspuerilisms

About this list

Words
24 (10 common words)
Common example
americiums
Rare example
puerilisms
Doubled letters
4
Ending in S
20
Most frequent letter
S (21)

Questions

How many 10-letter words matching __e_____m_ are there?

24. 10 of them are common words.

What is a common example?

AMERICIUMS is among the common words in this set.