15-Letter Words Matching E_________E____

There are 34 15-letter words that match E_________E____. 12 are common words, such as EFFECTIVENESSES and EGREGIOUSNESSES. A rarer one is EXEMPLARINESSES. In this set, N is the most frequent open letter (33 words). 28 words contain a doubled letter.

Full list 34

Common words

effectivenessesegregiousnesseselaboratenessesenfranchisementequivocalnessesexclusivenessesexcursivenessesexpansivenessesexpensivenessesexplosivenessesexquisitenessesextensivenesses
effectivenessesegregiousnesseselaboratenessesenfranchisementequivocalnessesexclusivenessesexcursivenessesexpansivenessesexpensivenessesexplosivenessesexquisitenessesextensivenesseseffectualnesseselectrokineticsephemeralnessesergocalciferolserroneousnessesessentialnessesexcessivenessesexcitablenesseseasygoingnesseseclaircissementeffortfulnesseseggheadednessesenjoyablenessesenterobacterialenterobacteriumequitablenesseserythropoietinsestimablenessesevocativenessesexcusablenessesexecrablenessesexemplarinesses

About this list

Words
34 (12 common words)
Common example
effectivenesses
Rare example
exemplarinesses
Doubled letters
28
Ending in S
30
Most frequent letter
N (33)

Questions

How many 15-letter words matching e_________e____ are there?

34. 12 of them are common words.

What is a common example?

EFFECTIVENESSES is among the common words in this set.