15-Letter Words Matching E_________T____

There are 12 15-letter words that match E_________T____. 2 are common words, such as EMULSIFICATIONS and ENVIRONMENTALLY. A rarer one is EXSANGUINATIONS. 1 words contain a doubled letter.

Full list 12

emulsificationsenvironmentallyexponentiationsendoparasitismsenterocolitisesenvenomizationsepithelizationsesterificationseutrophicationsevangelizationsexcrementitiousexsanguinations

About this list

Words
12 (2 common words)
Common example
emulsifications
Rare example
exsanguinations
Doubled letters
1
Ending in S
11

Questions

How many 15-letter words matching e_________t____ are there?

12. 2 of them are common words.

What is a common example?

EMULSIFICATIONS is among the common words in this set.