13-Letter Words Matching E_________L__

There are 26 13-letter words that match E_________L__. 11 are common words, such as ECCENTRICALLY and EDUCATIONALLY. A rarer one is EXTRASYSTOLES. 21 words contain a doubled letter.

Full list 26

Common words

eccentricallyeducationallyegotisticallyenergeticallyenigmaticallyergonomicallyevangelicallyexceptionallyexistentiallyexponentiallyextrinsicallyegomaniacally
eccentricallyeducationallyegotisticallyenergeticallyenigmaticallyergonomicallyevangelicallyexceptionallyexistentiallyexponentiallyextrinsicallyegomaniacallyelectrophilicembryonicallyenzymaticallyepistemicallyepitheticallyequimolecularetiologicallyextensionallyextracellularextravascularelectrophilesepilepticallyepiphyticallyextrasystoles

About this list

Words
26 (11 common words)
Common example
eccentrically
Rare example
extrasystoles
Doubled letters
21
Ending in S
2

Questions

How many 13-letter words matching e_________l__ are there?

26. 11 of them are common words.

What is a common example?

ECCENTRICALLY is among the common words in this set.