15-Letter Words Matching E____________L_

There are 13 15-letter words that match E____________L_. 3 are common words, such as ENVIRONMENTALLY and EUPHEMISTICALLY. A rarer one is EXTRAJUDICIALLY. In this set, A is the most frequent open letter (13 words). 11 words contain a doubled letter.

Full list 13

environmentallyeuphemisticallyextraordinarilyencomiasticallyergocalciferolseconometricallyembryologicallyentomologicallyepeirogenicallyepiphenomenallyeudiometricallyextracellularlyextrajudicially

About this list

Words
13 (3 common words)
Common example
environmentally
Rare example
extrajudicially
Doubled letters
11
Ending in S
1
Most frequent letter
A (13)

Questions

How many 15-letter words matching e____________l_ are there?

13. 3 of them are common words.

What is a common example?

ENVIRONMENTALLY is among the common words in this set.