15-Letter Words Matching _______E_____A_

There are 21 15-letter words that match _______E_____A_. 5 are common words, such as CIRCUMFERENTIAL and ENTREPRENEURIAL. A rarer one is TELANGIECTASIAS. In this set, I is the most frequent open letter (21 words). 4 words contain a doubled letter.

Full list 21

circumferentialentrepreneurialnonprofessionalparliamentariansubprofessionalintrapreneurialnonconventionalomnidirectionalphotoelectricalpiezoelectricalpreprofessionalpsychometricianamphitheatricalantilibertarianbiomathematicalintrospectionalnoninflectionalnonmathematicalnonprofessorialorganomercurialtelangiectasias

About this list

Words
21 (5 common words)
Common example
circumferential
Rare example
telangiectasias
Doubled letters
4
Ending in S
1
Most frequent letter
I (21)

Questions

How many 15-letter words matching _______e_____a_ are there?

21. 5 of them are common words.

What is a common example?

CIRCUMFERENTIAL is among the common words in this set.