15-Letter Words Matching ________E____L_

There are 20 15-letter words that match ________E____L_. 7 are common words, such as DEVELOPMENTALLY and DISHEARTENINGLY. A rarer one is SPLENDIFEROUSLY. In this set, E is the most frequent open letter (18 words). 8 words contain a doubled letter.

Full list 20

developmentallydishearteninglydisinterestedlyenvironmentallyinconsideratelytemperamentallyunprecedentedlyunimplementableinapprehensiblebiogeochemicalsintracerebrallymouthwateringlynoncompressiblenonsedimentablepsychochemicalsquincentennialssculpturesquelysemicentennialssemisubmersiblesplendiferously

About this list

Words
20 (7 common words)
Common example
developmentally
Rare example
splendiferously
Doubled letters
8
Ending in S
4
Most frequent letter
E (18)

Questions

How many 15-letter words matching ________e____l_ are there?

20. 7 of them are common words.

What is a common example?

DEVELOPMENTALLY is among the common words in this set.