12-Letter Words Matching E__________N

There are 33 12-letter words that match E__________N. 14 are common words, such as ECHOLOCATION and EMANCIPATION. A rarer one is EXTRAVERSION. In this set, O is the most frequent open letter (32 words). 2 words contain a doubled letter.

Full list 33

Common words

echolocationemancipationemasculationencrustationequalizationequivocationeviscerationexacerbationexaggerationexasperationexhilarationexpatriation
echolocationemancipationemasculationencrustationequalizationequivocationeviscerationexacerbationexaggerationexasperationexhilarationexpatriationexploitationextroversioneffectuationembolizationendoskeletonepencephalonepiscopalianepithalamionequalitarianerythromycinexcruciationexercitationelucubrationemarginationenergizationeternizationetherizationexcogitationexenterationexplantationextraversion

About this list

Words
33 (14 common words)
Common example
echolocation
Rare example
extraversion
Doubled letters
2
Ending in S
0
Most frequent letter
O (32)

Questions

How many 12-letter words matching e__________n are there?

33. 14 of them are common words.

What is a common example?

ECHOLOCATION is among the common words in this set.