14-Letter Words Matching ____N_______S_

There are 20 14-letter words that match ____N_______S_. 3 are common words, such as DISENFRANCHISE and LICENTIOUSNESS. A rarer one is UNMANNERLINESS. In this set, E is the most frequent open letter (20 words). 18 words contain a doubled letter.

Full list 20

disenfranchiselicentiousnessrelentlessnessdefinitivenessdegeneratenessdependablenessdiminutivenessfriendlessnessimmunosuppressintangiblenessnonintercoursegroundlessnessinsensiblenessinvinciblenesslamentablenessregeneratenessrevengefulnesstyrannicalnessundeniablenessunmannerliness

About this list

Words
20 (3 common words)
Common example
disenfranchise
Rare example
unmannerliness
Doubled letters
18
Ending in S
18
Most frequent letter
E (20)

Questions

How many 14-letter words matching ____n_______s_ are there?

20. 3 of them are common words.

What is a common example?

DISENFRANCHISE is among the common words in this set.