15-Letter Words Matching _E__M__________

There are 18 15-letter words that match _E__M__________. 6 are common words, such as CEREMONIOUSNESS and DECOMMISSIONING. A rarer one is SEDIMENTOLOGIST. In this set, I is the most frequent open letter (17 words). 6 words contain a doubled letter.

Full list 18

ceremoniousnessdecommissioningdehumanizationsrecommencementsrecommendationsrecommissioningmetamathematicsmetempsychosistdecimalizationsdecompensationsdecomposabilitydefeminizationsheadmastershipsmetamorphicallyrecombinationalrememberabilitysedimentologiessedimentologist

About this list

Words
18 (6 common words)
Common example
ceremoniousness
Rare example
sedimentologist
Doubled letters
6
Ending in S
10
Most frequent letter
I (17)

Questions

How many 15-letter words matching _e__m__________ are there?

18. 6 of them are common words.

What is a common example?

CEREMONIOUSNESS is among the common words in this set.