15-Letter Words Matching _____N___E_____

There are 19 15-letter words that match _____N___E_____. 3 are common words, such as AGGRANDIZEMENTS and APPRENTICESHIPS. A rarer one is PECTINESTERASES. In this set, I is the most frequent open letter (17 words). 3 words contain a doubled letter.

Full list 19

aggrandizementsapprenticeshipsinstantaneouslygluconeogenesisglyconeogenesisintransigenciesnonconfidentialoligonucleotideoverinfluentialcholinesterasesconsentaneouslygluconeogenesesinstantaneitiesinternucleotideintransigeancesintransigeantlymechanochemicaloverengineeringpectinesterases

About this list

Words
19 (3 common words)
Common example
aggrandizements
Rare example
pectinesterases
Doubled letters
3
Ending in S
10
Most frequent letter
I (17)

Questions

How many 15-letter words matching _____n___e_____ are there?

19. 3 of them are common words.

What is a common example?

AGGRANDIZEMENTS is among the common words in this set.