15-Letter Words Matching ________N__N___

There are 17 15-letter words that match ________N__N___. 8 are common words, such as CONDESCENDINGLY and CORRESPONDENCES. A rarer one is UNCONCERNEDNESS. In this set, E is the most frequent open letter (16 words). 6 words contain a doubled letter.

Full list 17

condescendinglycorrespondencescorrespondinglydisappointinglydiscontinuancesnongovernmentalsuperabundancesunderstandinglydisenchantinglycondescendencesexceptionalnessgentlemanlinessoverdependencesquatercentenarysesquicentenarysuperabundantlyunconcernedness

About this list

Words
17 (8 common words)
Common example
condescendingly
Rare example
unconcernedness
Doubled letters
6
Ending in S
8
Most frequent letter
E (16)

Questions

How many 15-letter words matching ________n__n___ are there?

17. 8 of them are common words.

What is a common example?

CONDESCENDINGLY is among the common words in this set.