15-Letter Words Matching _____EL________

There are 21 15-letter words that match _____EL________. 5 are common words, such as CHANCELLORSHIPS and CHANNELIZATIONS. A rarer one is VISCOELASTICITY. In this set, I is the most frequent open letter (20 words). 4 words contain a doubled letter.

Full list 21

chancellorshipschannelizationsevangelicalismsmicroelectronicquarrelsomenesshamamelidaceousphotoelasticityphotoelectricalpiezoelectricalunintelligentlyepithelializingepitheliomatousepithelizationsevangelizationsinterelectrodesinterelectronicmicroelectrodesmongrelizationsphotoelectronicsuperelevationsviscoelasticity

About this list

Words
21 (5 common words)
Common example
chancellorships
Rare example
viscoelasticity
Doubled letters
4
Ending in S
12
Most frequent letter
I (20)

Questions

How many 15-letter words matching _____el________ are there?

21. 5 of them are common words.

What is a common example?

CHANCELLORSHIPS is among the common words in this set.